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Sports·ATP Tour

Hugo Grenier – Mees Rottgering

Polymarket
S1
H. GrenierH. Grenier
2-
M. RottgeringM. Rottgering
1-
$29.09K Vol.Polymarket
NEW

Combos

Rott and roll
The continental double

Moneyline

$27.1K Vol.

This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to 'Hugo Grenier' if Hugo Grenier advances against Mees Rottgering. This market will resolve to 'Mees Rottgering' if Mees Rottgering advances against Hugo Grenier. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Yes" if all games and sets required to determine a match winner under governing body or event organizer rules are played to completion through normal play. Otherwise, if the match is not completed for any reason, it will resolve to "No." If a forfeit of any kind occurs, including but not limited to a walkover or retirement, this market will resolve "No." If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to "No." The primary resolution source for this market is the official 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 2 hours after the event's conclusion, a consensus of credible reporting may be used instead.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed equals or exceeds 22. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game. If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution. If the match is permanently abandoned before completion, or if the match has not been completed by September 6, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. The primary resolution source for this market will be official ATP statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to “Grenier” if Hugo Grenier wins the first set. It will resolve to “Rottgering” if Mees Rottgering wins the first set. If the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled (not played at all) or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50. Resolution will be based on official ATP match statistics.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to “Grenier” if Hugo Grenier wins set 2. It will resolve to “Rottgering” if Mees Rottgering wins set 2. If the match begins but set 2 is not completed with a winner determined (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled (not played at all) or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50. Resolution will be based on official ATP match statistics.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to "Under." A super tie breaker is considered as one (1) set. If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution. If the match is permanently abandoned before completion, or if the match has not been completed by September 6, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. The primary resolution source for this market will be official ATP statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed equals or exceeds 23. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game. If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution. If the match is permanently abandoned before completion, or if the match has not been completed by September 6, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. The primary resolution source for this market will be official ATP statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Grenier" if Hugo Grenier wins by 2 or more sets than Mees Rottgering, based on the final completed score. Otherwise, it will resolve to "Rottgering." If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed equals or exceeds 24. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game. If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution. If the match is permanently abandoned before completion, or if the match has not been completed by September 6, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. The primary resolution source for this market will be official ATP statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Mees Rottgering and Hugo Grenier in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Rottgering" if Mees Rottgering wins by 2 or more sets than Hugo Grenier, based on the final completed score. Otherwise, it will resolve to "Grenier." If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.This market will resolve to "Rottgering" if Mees Rottgering wins 2.5 or more total games than Hugo Grenier in the upcoming tennis match, scheduled for August 23, 2026 at 1:00PM ET. Otherwise, this market will resolve to "Grenier". Games won will be counted across all sets played in the match. A set decided by a tiebreak will count as one game for the winner of that tiebreak, and a match tiebreak played in place of a final set will also count as one game for its winner. If the match is canceled (not played at all), or is delayed beyond 14 days from the scheduled date without completion at 11:59 PM ET, this market will resolve 50-50. If the match begins but is not completed due to retirement, default, or disqualification, this market will resolve 50-50, unless the outcome of this market has already been unconditionally determined by the completed portion of play. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 9. Otherwise, it will resolve to "Under." Any tiebreak in set 2 counts as one (1) game toward the total. If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 10. Otherwise, it will resolve to "Under." Any tiebreak in set 2 counts as one (1) game toward the total. If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 10. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 11. Otherwise, it will resolve to "Under." Any tiebreak in set 2 counts as one (1) game toward the total. If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.Hugo Grenier and Mees Rottgering meet in the qualifying final of the 2026 Winston-Salem Open, an ATP 250 hard-court event serving as the final tune-up before the US Open. Grenier (ATP 258, age 30) brings greater experience and a career-high ranking from prior seasons, yet Rottgering (ATP 418, age 19) enters as the clear market favorite based on recent challenger and ITF results plus strong serve and baseline efficiency in his path to this stage. This is their first meeting. Both players advanced through earlier qualifying rounds on the same surface, with no reported injuries or withdrawals altering the field. Key variables include Rottgering’s momentum against Grenier’s veteran consistency, potential fatigue from the schedule, and the winner’s direct entry into the main draw.

This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET.

This market will resolve to 'Hugo Grenier' if Hugo Grenier advances against Mees Rottgering.

This market will resolve to 'Mees Rottgering' if Mees Rottgering advances against Hugo Grenier.

If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.

If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.

If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.

The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
Volume
$29,090
End Date
Aug 30, 2026
Market Opened
Aug 22, 2026, 7:05 PM ET

Resolution Source

https://www.atptour.com/en/scores/current

Resolver

0x65070BE91...
This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to 'Hugo Grenier' if Hugo Grenier advances against Mees Rottgering. This market will resolve to 'Mees Rottgering' if Mees Rottgering advances against Hugo Grenier. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.

Beware of external links.

Frequently Asked Questions

The “M. Rottgering vs. H. Grenier” market on Polymarket lets you trade on the outcome of the ATP Tour game between the Mees Rottgering and the Hugo Grenier, scheduled for August 23, 2026 at 1:05 PM ET. The primary market is the moneyline — which team will win the game — where H. Grenier is currently priced at 51¢ (51% implied probability) and M. Rottgering at 50¢ (50%). Beyond the moneyline, sports markets on Polymarket may feature spreads, totals (over/under), and player props, giving you multiple ways to trade on this game. Prices reflect real-time crowd-sourced probabilities. Shares in the correct outcome pay out $1 each when the market resolves after the game ends.

As of now, the “M. Rottgering vs. H. Grenier” market has generated $29.1K in total trading volume across all market types (moneyline, spreads, totals, and player props). This volume reflects active engagement from the Polymarket trading community, and a deeper pool of traders generally means more informative, reliable odds. You can track live price movements and trade on any market directly on this page.

To trade on “M. Rottgering vs. H. Grenier,” start by choosing the market type you want to trade: Moneyline (which team wins), Spreads (margin of victory), Totals (combined score over/under), or Player Props (individual player stat lines). Each market shows the current price for each side — for example, the moneyline shows ROTTGER at 50¢ and GRENIER at 51¢. Select the side you want to trade, choose Buy to take a position or Sell to close an existing one, enter your amount, and click Trade. If your chosen side is correct when the game ends and the market resolves, your shares pay out $1 each. If it’s incorrect, they pay out $0. You can also sell your shares at any time before the game ends to lock in a profit or cut a loss.

The current moneyline odds for “M. Rottgering vs. H. Grenier” show Hugo Grenier at 51¢ (51% implied probability) and Mees Rottgering at 50¢ (50%). All odds update in real-time as traders buy and sell shares, reflecting the latest collective view of how this game will play out. Check back frequently or bookmark this page to follow how the odds shift as game time approaches.

The “M. Rottgering vs. H. Grenier” market resolves based on the official final score of the ATP Tour game as reported by ATP Tour’s official results, including overtime if applicable. Moneyline markets resolve to the team that wins the game. Spread markets resolve based on the final margin of victory relative to the posted line. Totals (over/under) markets resolve based on the combined final score of both teams. Player prop markets resolve based on official box score statistics. If the game is postponed or canceled, the market resolution rules (available in the Rules section on this page) specify how that scenario is handled. We recommend reviewing the full resolution criteria before trading.
Sports·ATP Tour

Hugo Grenier – Mees Rottgering

Polymarket
S1
H. GrenierH. Grenier
2-
M. RottgeringM. Rottgering
1-
$29.09K Vol.Polymarket
NEW

Combos

Rott and roll
The continental double

Moneyline

$27.1K Vol.

This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to 'Hugo Grenier' if Hugo Grenier advances against Mees Rottgering. This market will resolve to 'Mees Rottgering' if Mees Rottgering advances against Hugo Grenier. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Yes" if all games and sets required to determine a match winner under governing body or event organizer rules are played to completion through normal play. Otherwise, if the match is not completed for any reason, it will resolve to "No." If a forfeit of any kind occurs, including but not limited to a walkover or retirement, this market will resolve "No." If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to "No." The primary resolution source for this market is the official 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 2 hours after the event's conclusion, a consensus of credible reporting may be used instead.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed equals or exceeds 22. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game. If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution. If the match is permanently abandoned before completion, or if the match has not been completed by September 6, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. The primary resolution source for this market will be official ATP statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to “Grenier” if Hugo Grenier wins the first set. It will resolve to “Rottgering” if Mees Rottgering wins the first set. If the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled (not played at all) or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50. Resolution will be based on official ATP match statistics.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to “Grenier” if Hugo Grenier wins set 2. It will resolve to “Rottgering” if Mees Rottgering wins set 2. If the match begins but set 2 is not completed with a winner determined (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled (not played at all) or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50. Resolution will be based on official ATP match statistics.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to "Under." A super tie breaker is considered as one (1) set. If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution. If the match is permanently abandoned before completion, or if the match has not been completed by September 6, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. The primary resolution source for this market will be official ATP statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed equals or exceeds 23. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game. If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution. If the match is permanently abandoned before completion, or if the match has not been completed by September 6, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. The primary resolution source for this market will be official ATP statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Grenier" if Hugo Grenier wins by 2 or more sets than Mees Rottgering, based on the final completed score. Otherwise, it will resolve to "Rottgering." If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed equals or exceeds 24. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game. If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution. If the match is permanently abandoned before completion, or if the match has not been completed by September 6, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. The primary resolution source for this market will be official ATP statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Mees Rottgering and Hugo Grenier in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Rottgering" if Mees Rottgering wins by 2 or more sets than Hugo Grenier, based on the final completed score. Otherwise, it will resolve to "Grenier." If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.This market will resolve to "Rottgering" if Mees Rottgering wins 2.5 or more total games than Hugo Grenier in the upcoming tennis match, scheduled for August 23, 2026 at 1:00PM ET. Otherwise, this market will resolve to "Grenier". Games won will be counted across all sets played in the match. A set decided by a tiebreak will count as one game for the winner of that tiebreak, and a match tiebreak played in place of a final set will also count as one game for its winner. If the match is canceled (not played at all), or is delayed beyond 14 days from the scheduled date without completion at 11:59 PM ET, this market will resolve 50-50. If the match begins but is not completed due to retirement, default, or disqualification, this market will resolve 50-50, unless the outcome of this market has already been unconditionally determined by the completed portion of play. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 9. Otherwise, it will resolve to "Under." Any tiebreak in set 2 counts as one (1) game toward the total. If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 10. Otherwise, it will resolve to "Under." Any tiebreak in set 2 counts as one (1) game toward the total. If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 10. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 11. Otherwise, it will resolve to "Under." Any tiebreak in set 2 counts as one (1) game toward the total. If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official ATP results.Hugo Grenier and Mees Rottgering meet in the qualifying final of the 2026 Winston-Salem Open, an ATP 250 hard-court event serving as the final tune-up before the US Open. Grenier (ATP 258, age 30) brings greater experience and a career-high ranking from prior seasons, yet Rottgering (ATP 418, age 19) enters as the clear market favorite based on recent challenger and ITF results plus strong serve and baseline efficiency in his path to this stage. This is their first meeting. Both players advanced through earlier qualifying rounds on the same surface, with no reported injuries or withdrawals altering the field. Key variables include Rottgering’s momentum against Grenier’s veteran consistency, potential fatigue from the schedule, and the winner’s direct entry into the main draw.

This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET.

This market will resolve to 'Hugo Grenier' if Hugo Grenier advances against Mees Rottgering.

This market will resolve to 'Mees Rottgering' if Mees Rottgering advances against Hugo Grenier.

If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.

If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.

If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.

The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
Volume
$29,090
End Date
Aug 30, 2026
Market Opened
Aug 22, 2026, 7:05 PM ET

Resolution Source

https://www.atptour.com/en/scores/current

Resolver

0x65070BE91...
This market refers to the tennis match between Hugo Grenier and Mees Rottgering in the Winston-Salem Open, Qualification, originally scheduled for August 23, 2026 at 1:00PM ET. This market will resolve to 'Hugo Grenier' if Hugo Grenier advances against Mees Rottgering. This market will resolve to 'Mees Rottgering' if Mees Rottgering advances against Hugo Grenier. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.

Beware of external links.

Frequently Asked Questions

The “M. Rottgering vs. H. Grenier” market on Polymarket lets you trade on the outcome of the ATP Tour game between the Mees Rottgering and the Hugo Grenier, scheduled for August 23, 2026 at 1:05 PM ET. The primary market is the moneyline — which team will win the game — where H. Grenier is currently priced at 51¢ (51% implied probability) and M. Rottgering at 50¢ (50%). Beyond the moneyline, sports markets on Polymarket may feature spreads, totals (over/under), and player props, giving you multiple ways to trade on this game. Prices reflect real-time crowd-sourced probabilities. Shares in the correct outcome pay out $1 each when the market resolves after the game ends.

As of now, the “M. Rottgering vs. H. Grenier” market has generated $29.1K in total trading volume across all market types (moneyline, spreads, totals, and player props). This volume reflects active engagement from the Polymarket trading community, and a deeper pool of traders generally means more informative, reliable odds. You can track live price movements and trade on any market directly on this page.

To trade on “M. Rottgering vs. H. Grenier,” start by choosing the market type you want to trade: Moneyline (which team wins), Spreads (margin of victory), Totals (combined score over/under), or Player Props (individual player stat lines). Each market shows the current price for each side — for example, the moneyline shows ROTTGER at 50¢ and GRENIER at 51¢. Select the side you want to trade, choose Buy to take a position or Sell to close an existing one, enter your amount, and click Trade. If your chosen side is correct when the game ends and the market resolves, your shares pay out $1 each. If it’s incorrect, they pay out $0. You can also sell your shares at any time before the game ends to lock in a profit or cut a loss.

The current moneyline odds for “M. Rottgering vs. H. Grenier” show Hugo Grenier at 51¢ (51% implied probability) and Mees Rottgering at 50¢ (50%). All odds update in real-time as traders buy and sell shares, reflecting the latest collective view of how this game will play out. Check back frequently or bookmark this page to follow how the odds shift as game time approaches.

The “M. Rottgering vs. H. Grenier” market resolves based on the official final score of the ATP Tour game as reported by ATP Tour’s official results, including overtime if applicable. Moneyline markets resolve to the team that wins the game. Spread markets resolve based on the final margin of victory relative to the posted line. Totals (over/under) markets resolve based on the combined final score of both teams. Player prop markets resolve based on official box score statistics. If the game is postponed or canceled, the market resolution rules (available in the Rules section on this page) specify how that scenario is handled. We recommend reviewing the full resolution criteria before trading.

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