Tsitsipas enters this Montreal first-round match after claiming his first ATP title in 16 months on clay at Gstaad in July, signaling improved form following a challenging stretch. The Greek has never won a match at the Canadian Open and faces a tough stylistic test against the tall, big-serving American qualifier Damm, who advanced through qualifying and recently pushed top players on hard courts. Their first career meeting pits Damm’s powerful serve and reach against Tsitsipas’s experience and backhand returns on outdoor hard courts. Damm’s recent results show promise in North American swing events, though the ranking gap favors the veteran in trader assessments of this Masters 1000 opener.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedThis market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to 'Martin Damm' if Martin Damm advances against Stefanos Tsitsipas.
This market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Martin Damm.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 is delayed beyond 7 days from the scheduled date without a winner determined, 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 Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 for total set markets.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to “Damm” if Martin Damm wins the first set. It will resolve to “Tsitsipas” if Stefanos Tsitsipas 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 is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.
Resolution will be based on official ATP match statistics.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to “Damm” if Martin Damm wins set 2. It will resolve to “Tsitsipas” if Stefanos Tsitsipas 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 is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.
Resolution will be based on official ATP match statistics.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 22. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to "Damm" if Martin Damm wins by 2 or more sets than Stefanos Tsitsipas, based on the final completed score. Otherwise, it will resolve to "Tsitsipas."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Stefanos Tsitsipas and Martin Damm in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to "Tsitsipas" if Stefanos Tsitsipas wins by 2 or more sets than Martin Damm, based on the final completed score. Otherwise, it will resolve to "Damm."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 23. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 24. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.Tsitsipas enters this Montreal first-round match after claiming his first ATP title in 16 months on clay at Gstaad in July, signaling improved form following a challenging stretch. The Greek has never won a match at the Canadian Open and faces a tough stylistic test against the tall, big-serving American qualifier Damm, who advanced through qualifying and recently pushed top players on hard courts. Their first career meeting pits Damm’s powerful serve and reach against Tsitsipas’s experience and backhand returns on outdoor hard courts. Damm’s recent results show promise in North American swing events, though the ranking gap favors the veteran in trader assessments of this Masters 1000 opener.
This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to 'Martin Damm' if Martin Damm advances against Stefanos Tsitsipas.
This market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Martin Damm.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 will resolve to 'Martin Damm' if Martin Damm advances against Stefanos Tsitsipas.
This market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Martin Damm.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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.
Market Opened: Aug 2, 2026, 12:00 AM ET
Volume
$594,971End Date
Aug 10, 2026Market Opened
Aug 2, 2026, 12:00 AM ETResolution Source
https://www.atptour.com/en/scores/currentResolver
0x65070BE91...This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to 'Martin Damm' if Martin Damm advances against Stefanos Tsitsipas.
This market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Martin Damm.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 is delayed beyond 7 days from the scheduled date without a winner determined, 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 Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 for total set markets.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to “Damm” if Martin Damm wins the first set. It will resolve to “Tsitsipas” if Stefanos Tsitsipas 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 is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.
Resolution will be based on official ATP match statistics.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to “Damm” if Martin Damm wins set 2. It will resolve to “Tsitsipas” if Stefanos Tsitsipas 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 is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.
Resolution will be based on official ATP match statistics.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 22. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to "Damm" if Martin Damm wins by 2 or more sets than Stefanos Tsitsipas, based on the final completed score. Otherwise, it will resolve to "Tsitsipas."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Stefanos Tsitsipas and Martin Damm in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to "Tsitsipas" if Stefanos Tsitsipas wins by 2 or more sets than Martin Damm, based on the final completed score. Otherwise, it will resolve to "Damm."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 23. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 24. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.Tsitsipas enters this Montreal first-round match after claiming his first ATP title in 16 months on clay at Gstaad in July, signaling improved form following a challenging stretch. The Greek has never won a match at the Canadian Open and faces a tough stylistic test against the tall, big-serving American qualifier Damm, who advanced through qualifying and recently pushed top players on hard courts. Their first career meeting pits Damm’s powerful serve and reach against Tsitsipas’s experience and backhand returns on outdoor hard courts. Damm’s recent results show promise in North American swing events, though the ranking gap favors the veteran in trader assessments of this Masters 1000 opener.
This market refers to the tennis match between Martin Damm and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET.
This market will resolve to 'Martin Damm' if Martin Damm advances against Stefanos Tsitsipas.
This market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Martin Damm.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 will resolve to 'Martin Damm' if Martin Damm advances against Stefanos Tsitsipas.
This market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Martin Damm.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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.
Market Opened: Aug 2, 2026, 12:00 AM ET
Volume
$594,971End Date
Aug 10, 2026Market Opened
Aug 2, 2026, 12:00 AM ETResolution Source
https://www.atptour.com/en/scores/currentResolver
0x65070BE91...Tsitsipas enters this Montreal first-round match after claiming his first ATP title in 16 months on clay at Gstaad in July, signaling improved form following a challenging stretch. The Greek has never won a match at the Canadian Open and faces a tough stylistic test against the tall, big-serving American qualifier Damm, who advanced through qualifying and recently pushed top players on hard courts. Their first career meeting pits Damm’s powerful serve and reach against Tsitsipas’s experience and backhand returns on outdoor hard courts. Damm’s recent results show promise in North American swing events, though the ranking gap favors the veteran in trader assessments of this Masters 1000 opener.
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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Frequently Asked Questions