Frantzen and Haase enter this Cincinnati Open doubles quarterfinal on hard courts after advancing past Ram and Salisbury in the second round, relying on Haase's veteran experience and steady net play alongside Frantzen's improving consistency. Arribage and Olivetti arrive with stronger recent momentum, having reached the Montreal semifinals with wins over quality pairs and securing their Cincinnati opener against Fery and Lehecka. The French duo's powerful serving and aggressive baseline game suit the fast outdoor surface, though both teams face fatigue from the North American swing. Prior head-to-head results favor Arribage and Olivetti, while the outcome may hinge on first-serve percentages and return effectiveness in what projects as a competitive matchup.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated13h 56m 59s
Aug 21·3:00 PM
F. Frantzen/Haase-
A. Arribage/Olivetti-
$0.00 Vol.
NEW
This market refers to the doubles tennis match between Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM ET.
This market will resolve to 'Frantzen/Haase' if the team of Frantzen/Haase advances against Arribage/Olivetti.
This market will resolve to 'Arribage/Olivetti' if the team of Arribage/Olivetti advances against Frantzen/Haase.
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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances.
If the match ends in a walkover (a team 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 doubles tennis match between Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM ET.
This market will resolve to “Frantzen/Haase” if Frantzen/Haase wins the first set. It will resolve to “Arribage/Olivetti” if Arribage/Olivetti 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM ET.
This market will resolve to “Frantzen/Haase” if Frantzen/Haase wins set 2. It will resolve to “Arribage/Olivetti” if Arribage/Olivetti 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM ET.
This market will resolve to "Frantzen/Haase" if Frantzen/Haase wins by 2 or more sets than Arribage/Olivetti, based on the final completed score. Otherwise, it will resolve to "Arribage/Olivetti."
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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Arribage/Olivetti and Frantzen/Haase in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM ET.
This market will resolve to "Arribage/Olivetti" if Arribage/Olivetti wins by 2 or more sets than Frantzen/Haase, based on the final completed score. Otherwise, it will resolve to "Frantzen/Haase."
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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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.Frantzen and Haase enter this Cincinnati Open doubles quarterfinal on hard courts after advancing past Ram and Salisbury in the second round, relying on Haase's veteran experience and steady net play alongside Frantzen's improving consistency. Arribage and Olivetti arrive with stronger recent momentum, having reached the Montreal semifinals with wins over quality pairs and securing their Cincinnati opener against Fery and Lehecka. The French duo's powerful serving and aggressive baseline game suit the fast outdoor surface, though both teams face fatigue from the North American swing. Prior head-to-head results favor Arribage and Olivetti, while the outcome may hinge on first-serve percentages and return effectiveness in what projects as a competitive matchup.
This market refers to the doubles tennis match between Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM ET.
This market will resolve to 'Frantzen/Haase' if the team of Frantzen/Haase advances against Arribage/Olivetti.
This market will resolve to 'Arribage/Olivetti' if the team of Arribage/Olivetti advances against Frantzen/Haase.
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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances.
If the match ends in a walkover (a team 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 'Frantzen/Haase' if the team of Frantzen/Haase advances against Arribage/Olivetti.
This market will resolve to 'Arribage/Olivetti' if the team of Arribage/Olivetti advances against Frantzen/Haase.
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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances.
If the match ends in a walkover (a team 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 20, 2026, 6:10 PM ET
Volume
$0End Date
Aug 28, 2026Market Opened
Aug 20, 2026, 6:10 PM ETResolution Source
https://www.atptour.com/en/scores/currentResolver
0x65070BE91...13h 56m 59s
Aug 21·3:00 PM
F. Frantzen/Haase-
A. Arribage/Olivetti-
$0.00 Vol.
NEW
This market refers to the doubles tennis match between Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM ET.
This market will resolve to 'Frantzen/Haase' if the team of Frantzen/Haase advances against Arribage/Olivetti.
This market will resolve to 'Arribage/Olivetti' if the team of Arribage/Olivetti advances against Frantzen/Haase.
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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances.
If the match ends in a walkover (a team 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 doubles tennis match between Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM ET.
This market will resolve to “Frantzen/Haase” if Frantzen/Haase wins the first set. It will resolve to “Arribage/Olivetti” if Arribage/Olivetti 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM ET.
This market will resolve to “Frantzen/Haase” if Frantzen/Haase wins set 2. It will resolve to “Arribage/Olivetti” if Arribage/Olivetti 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM ET.
This market will resolve to "Frantzen/Haase" if Frantzen/Haase wins by 2 or more sets than Arribage/Olivetti, based on the final completed score. Otherwise, it will resolve to "Arribage/Olivetti."
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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Arribage/Olivetti and Frantzen/Haase in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM ET.
This market will resolve to "Arribage/Olivetti" if Arribage/Olivetti wins by 2 or more sets than Frantzen/Haase, based on the final completed score. Otherwise, it will resolve to "Frantzen/Haase."
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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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 Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM 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.Frantzen and Haase enter this Cincinnati Open doubles quarterfinal on hard courts after advancing past Ram and Salisbury in the second round, relying on Haase's veteran experience and steady net play alongside Frantzen's improving consistency. Arribage and Olivetti arrive with stronger recent momentum, having reached the Montreal semifinals with wins over quality pairs and securing their Cincinnati opener against Fery and Lehecka. The French duo's powerful serving and aggressive baseline game suit the fast outdoor surface, though both teams face fatigue from the North American swing. Prior head-to-head results favor Arribage and Olivetti, while the outcome may hinge on first-serve percentages and return effectiveness in what projects as a competitive matchup.
This market refers to the doubles tennis match between Frantzen/Haase and Arribage/Olivetti in the Cincinnati Open, originally scheduled for August 21, 2026 at 11:00AM ET.
This market will resolve to 'Frantzen/Haase' if the team of Frantzen/Haase advances against Arribage/Olivetti.
This market will resolve to 'Arribage/Olivetti' if the team of Arribage/Olivetti advances against Frantzen/Haase.
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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances.
If the match ends in a walkover (a team 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 'Frantzen/Haase' if the team of Frantzen/Haase advances against Arribage/Olivetti.
This market will resolve to 'Arribage/Olivetti' if the team of Arribage/Olivetti advances against Frantzen/Haase.
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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances.
If the match ends in a walkover (a team 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 20, 2026, 6:10 PM ET
Volume
$0End Date
Aug 28, 2026Market Opened
Aug 20, 2026, 6:10 PM ETResolution Source
https://www.atptour.com/en/scores/currentResolver
0x65070BE91...Frantzen and Haase enter this Cincinnati Open doubles quarterfinal on hard courts after advancing past Ram and Salisbury in the second round, relying on Haase's veteran experience and steady net play alongside Frantzen's improving consistency. Arribage and Olivetti arrive with stronger recent momentum, having reached the Montreal semifinals with wins over quality pairs and securing their Cincinnati opener against Fery and Lehecka. The French duo's powerful serving and aggressive baseline game suit the fast outdoor surface, though both teams face fatigue from the North American swing. Prior head-to-head results favor Arribage and Olivetti, while the outcome may hinge on first-serve percentages and return effectiveness in what projects as a competitive 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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Frequently Asked Questions