The Chicago Cubs enter the three-game set at Chase Field with the stronger overall profile, sitting near 74-55 and second in the NL Central while the Diamondbacks hover around 66-59 and third in the NL West. Arizona’s rotation and bullpen depth have been thinned by multiple high-profile injuries, including extended absences for Corbin Burnes and Zac Gallen, limiting their ability to match Chicago’s recent starter stability. Home-field factors at Chase Field and any late-August bullpen usage patterns could narrow the gap, but the Cubs’ edge in wins, recent form, and healthier core roster positions them as the clearer favorite in the series opener and overall matchup.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated1d 4h
In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40PM ET:
This market will resolve to "Chicago Cubs" if the Chicago Cubs win the game.
This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game.
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Chicago Cubs" if the Chicago Cubs is winning the game at the conclusion of the 5th inning. This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks is winning the game at the conclusion of the 5th inning. If the game is tied at the conclusion of the 5th inning, this market will resolve to "Draw". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Chicago Cubs" if the Chicago Cubs win the game by 2 or more runs.
Otherwise, this market will resolve to "Arizona Diamondbacks". If the game ends in a tie, this market will resolve to "Arizona Diamondbacks".
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game by 3 or more runs.
Otherwise, this market will resolve to "Chicago Cubs". If the game ends in a tie, this market will resolve to "Chicago Cubs".
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game by 2 or more runs.
Otherwise, this market will resolve to "Chicago Cubs". If the game ends in a tie, this market will resolve to "Chicago Cubs".
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Chicago Cubs" if the Chicago Cubs win the game by 3 or more runs.
Otherwise, this market will resolve to "Arizona Diamondbacks". If the game ends in a tie, this market will resolve to "Arizona Diamondbacks".
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 10 or more runs in this game.
If the combined total is less than 10, this market will resolve to "Under".
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 9 or more runs in this game.
If the combined total is less than 9, this market will resolve to "Under".
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 11 or more runs in this game.
If the combined total is less than 11, this market will resolve to "Under".
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Yes" if at least one run is scored in the 1st inning by either the Chicago Cubs or Arizona Diamondbacks.
This market will resolve to "No" if no runs are scored in the 1st inning by either team.
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks is winning the game by 2 or more runs at the conclusion of the 5th inning. Otherwise, this market will resolve to "Chicago Cubs". If the game is tied at the conclusion of the 5th inning, this market will resolve to "Chicago Cubs". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Chicago Cubs" if the Chicago Cubs is winning the game by 2 or more runs at the conclusion of the 5th inning. Otherwise, this market will resolve to "Arizona Diamondbacks". If the game is tied at the conclusion of the 5th inning, this market will resolve to "Arizona Diamondbacks". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 3 or more runs by the conclusion of the 5th inning. If the combined total is less than 3, this market will resolve to "Under". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 4 or more runs by the conclusion of the 5th inning. If the combined total is less than 4, this market will resolve to "Under". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 5 or more runs by the conclusion of the 5th inning. If the combined total is less than 5, this market will resolve to "Under". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 6 or more runs by the conclusion of the 5th inning. If the combined total is less than 6, this market will resolve to "Under". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 7 or more runs by the conclusion of the 5th inning. If the combined total is less than 7, this market will resolve to "Under". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Yes" if the game goes to extra innings. This market will resolve to "No" if the game is completed without going to extra innings. For the purposes of this market, a game goes to extra innings if play begins in any inning after the scheduled regulation innings for that game, such as the 10th inning in a standard 9-inning MLB game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. If the game ends in a tie before extra innings are played, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.The Chicago Cubs enter the three-game set at Chase Field with the stronger overall profile, sitting near 74-55 and second in the NL Central while the Diamondbacks hover around 66-59 and third in the NL West. Arizona’s rotation and bullpen depth have been thinned by multiple high-profile injuries, including extended absences for Corbin Burnes and Zac Gallen, limiting their ability to match Chicago’s recent starter stability. Home-field factors at Chase Field and any late-August bullpen usage patterns could narrow the gap, but the Cubs’ edge in wins, recent form, and healthier core roster positions them as the clearer favorite in the series opener and overall matchup.
In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40PM ET:
This market will resolve to "Chicago Cubs" if the Chicago Cubs win the game.
This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game.
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
This market will resolve to "Chicago Cubs" if the Chicago Cubs win the game.
This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game.
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
Market Opened: Aug 18, 2026, 9:00 AM ET
Volume
$323End Date
Sep 1, 2026Market Opened
Aug 18, 2026, 9:00 AM ETResolution Source
https://www.mlb.com/Resolver
0x65070BE91...1d 4h
In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40PM ET:
This market will resolve to "Chicago Cubs" if the Chicago Cubs win the game.
This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game.
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Chicago Cubs" if the Chicago Cubs is winning the game at the conclusion of the 5th inning. This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks is winning the game at the conclusion of the 5th inning. If the game is tied at the conclusion of the 5th inning, this market will resolve to "Draw". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Chicago Cubs" if the Chicago Cubs win the game by 2 or more runs.
Otherwise, this market will resolve to "Arizona Diamondbacks". If the game ends in a tie, this market will resolve to "Arizona Diamondbacks".
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game by 3 or more runs.
Otherwise, this market will resolve to "Chicago Cubs". If the game ends in a tie, this market will resolve to "Chicago Cubs".
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game by 2 or more runs.
Otherwise, this market will resolve to "Chicago Cubs". If the game ends in a tie, this market will resolve to "Chicago Cubs".
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Chicago Cubs" if the Chicago Cubs win the game by 3 or more runs.
Otherwise, this market will resolve to "Arizona Diamondbacks". If the game ends in a tie, this market will resolve to "Arizona Diamondbacks".
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 10 or more runs in this game.
If the combined total is less than 10, this market will resolve to "Under".
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 9 or more runs in this game.
If the combined total is less than 9, this market will resolve to "Under".
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 11 or more runs in this game.
If the combined total is less than 11, this market will resolve to "Under".
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET:
This market will resolve to "Yes" if at least one run is scored in the 1st inning by either the Chicago Cubs or Arizona Diamondbacks.
This market will resolve to "No" if no runs are scored in the 1st inning by either team.
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.
To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks is winning the game by 2 or more runs at the conclusion of the 5th inning. Otherwise, this market will resolve to "Chicago Cubs". If the game is tied at the conclusion of the 5th inning, this market will resolve to "Chicago Cubs". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Chicago Cubs" if the Chicago Cubs is winning the game by 2 or more runs at the conclusion of the 5th inning. Otherwise, this market will resolve to "Arizona Diamondbacks". If the game is tied at the conclusion of the 5th inning, this market will resolve to "Arizona Diamondbacks". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 3 or more runs by the conclusion of the 5th inning. If the combined total is less than 3, this market will resolve to "Under". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 4 or more runs by the conclusion of the 5th inning. If the combined total is less than 4, this market will resolve to "Under". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 5 or more runs by the conclusion of the 5th inning. If the combined total is less than 5, this market will resolve to "Under". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 6 or more runs by the conclusion of the 5th inning. If the combined total is less than 6, this market will resolve to "Under". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Over" if the Chicago Cubs and Arizona Diamondbacks combine to score 7 or more runs by the conclusion of the 5th inning. If the combined total is less than 7, this market will resolve to "Under". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40 PM ET: This market will resolve to "Yes" if the game goes to extra innings. This market will resolve to "No" if the game is completed without going to extra innings. For the purposes of this market, a game goes to extra innings if play begins in any inning after the scheduled regulation innings for that game, such as the 10th inning in a standard 9-inning MLB game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. If the game ends in a tie before extra innings are played, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.The Chicago Cubs enter the three-game set at Chase Field with the stronger overall profile, sitting near 74-55 and second in the NL Central while the Diamondbacks hover around 66-59 and third in the NL West. Arizona’s rotation and bullpen depth have been thinned by multiple high-profile injuries, including extended absences for Corbin Burnes and Zac Gallen, limiting their ability to match Chicago’s recent starter stability. Home-field factors at Chase Field and any late-August bullpen usage patterns could narrow the gap, but the Cubs’ edge in wins, recent form, and healthier core roster positions them as the clearer favorite in the series opener and overall matchup.
In the upcoming MLB game between the Chicago Cubs and Arizona Diamondbacks, scheduled for August 24 at 9:40PM ET:
This market will resolve to "Chicago Cubs" if the Chicago Cubs win the game.
This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game.
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
This market will resolve to "Chicago Cubs" if the Chicago Cubs win the game.
This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game.
If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.
The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
Market Opened: Aug 18, 2026, 9:00 AM ET
Volume
$323End Date
Sep 1, 2026Market Opened
Aug 18, 2026, 9:00 AM ETResolution Source
https://www.mlb.com/Resolver
0x65070BE91...The Chicago Cubs enter the three-game set at Chase Field with the stronger overall profile, sitting near 74-55 and second in the NL Central while the Diamondbacks hover around 66-59 and third in the NL West. Arizona’s rotation and bullpen depth have been thinned by multiple high-profile injuries, including extended absences for Corbin Burnes and Zac Gallen, limiting their ability to match Chicago’s recent starter stability. Home-field factors at Chase Field and any late-August bullpen usage patterns could narrow the gap, but the Cubs’ edge in wins, recent form, and healthier core roster positions them as the clearer favorite in the series opener and overall matchup.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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