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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| Cincinnati Open: Rinky Hijikata vs Jakub Mensik | 0% | −24 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Rinky Hijikata vs Jakub Mensik Set Handicap +/-1.5 | 100% | +49 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| Cincinnati Open: Rinky Hijikata vs Jakub Mensik Match O/U 22.5 | 0% | −49 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Rinky Hijikata vs Jakub Mensik Set 2 Winner | 0% | −31 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Rinky Hijikata vs Jakub Mensik Match O/U 21.5 | 0% | −56 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Rinky Hijikata vs Jakub Mensik Set 1 Winner | 0% | −30 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Rinky Hijikata vs Jakub Mensik Total Sets: O/U 2.5 | 0% | −38 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Rinky Hijikata vs Jakub Mensik Set 1 O/U 8.5 | 100% | +22 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Cincinnati Open: Rinky Hijikata vs Jakub Mensik Match O/U 23.5 | 0% | −42 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Rinky Hijikata vs Jakub Mensik Set 1 O/U 9.5 | 0% | −51 pts | — | — · <1¢ | — | ended |
| Completed Match | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Cincinnati Open: Rinky Hijikata vs Jakub Mensik Set 2 O/U 8.5 | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Cincinnati Open: Rinky Hijikata vs Jakub Mensik Set 2 O/U 9.5 | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Cincinnati Open: Rinky Hijikata vs Jakub Mensik Set 1 O/U 10.5 | 0% | −32 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Rinky Hijikata vs Jakub Mensik Set 2 O/U 10.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 67d |  alpheclabs | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | SellJakub Mensik>99¢ | $6,993 | −$7 −0.1% | — |
| 67d | JerOri | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | SellJakub Mensik>99¢ | $6,556 | −$7 −0.1% | — |
| 67d | AnonymousPerson | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik>99¢ | $32,399 | +$36 +0.1% | 4 |
| 67d | -market-maker- | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | SellJakub Mensik>99¢ | $1,939 | −$2 −0.1% | — |
| 67d | Hard-Ironclad | Cincinnati Open: Rinky Hijikata vs Jakub Mensik Set Handicap +/-1.5 | BuyMensik98¢ → 100¢ | $1,377 | +$23 +1.6% | 4 |
| 67d | swisstony7 fills | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik92¢ → 100¢ | $23,519 | +$2,100 +8.9% | 5 |
| 67d |  hd7773 fills | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik99¢ → 100¢ | $18,373 | +$167 +0.9% | 4 |
| 67d |  TrajanCapital | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik98¢ → 100¢ | $13,412 | +$288 +2.1% | 4 |
| 67d | JerOri | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik98¢ → 100¢ | $6,400 | +$163 +2.5% | 4 |
| 67d | AV23IUa2 fills | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyRinky Hijikata7¢ → 0¢ | $7,323 | −$7,323 −100% | 6 |
| 67d | ssj3 | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik88¢ → 100¢ | $3,500 | +$477 +14% | 5 |
| 67d | HomeRunHazard | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik92¢ → 100¢ | $1,096 | +$95 +8.7% | 5 |
| 67d | HomeRunHazard | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyRinky Hijikata13¢ → 0¢ | $1,026 | −$1,026 −100% | 6 |
| 67d | Genuine-Turning-Research | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik81¢ → 100¢ | $9,000 | +$2,118 +24% | 5 |
| 67d |  BlessedSunshine888 | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik83¢ → 100¢ | $1,171 | +$240 +20% | 5 |
| 67d |  tradecraft | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik80¢ → 100¢ | $9,543 | +$2,457 +26% | 5 |
| 67d | flatbarrel | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik80¢ → 100¢ | $9,600 | +$2,400 +25% | 5 |
| 67d |  TRCM2 fills | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik80¢ → 100¢ | $11,434 | +$2,917 +26% | 5 |
| 67d | eokho | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik79¢ → 100¢ | $3,402 | +$904 +27% | 5 |
| 67d | Tantula2 fills | Cincinnati Open: Rinky Hijikata vs Jakub Mensik Set Handicap +/-1.5 | BuyHijikata63¢ → 0¢ | $3,000 | −$3,000 −100% | 6 |
| 67d | ChallengerSpecialist | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik78¢ → 100¢ | $7,800 | +$2,200 +28% | 5 |
| 67d |  VeryLucky8883 fills | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik75¢ → 100¢ | $7,134 | +$2,378 +33% | 6 |
| 67d | bgpowerx112 fills | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik75¢ → 100¢ | $5,250 | +$1,750 +33% | 6 |
| 67d | monki1 | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik75¢ → 100¢ | $2,250 | +$750 +33% | 6 |
| 67d | danielwolfmorales3pddb6dl6 | Cincinnati Open: Rinky Hijikata vs Jakub Mensik | BuyJakub Mensik76¢ → 100¢ | $1,000 | +$321 +32% | 6 |
| 67d | Stable-Armament | Cincinnati Open: Rinky Hijikata vs Jakub Mensik Set Handicap +/-1.5 | BuyHijikata53¢ → 0¢ | $5,000 | −$5,000 −100% | 6 |
This market refers to the tennis match between Rinky Hijikata and Jakub Mensik in the Cincinnati Open, originally scheduled for August 17, 2026 at 10:00AM ET. This market will resolve to 'Rinky Hijikata' if Rinky Hijikata advances against Jakub Mensik. This market will resolve to 'Jakub Mensik' if Jakub Mensik advances against Rinky Hijikata. 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.
Sources: Polymarket's Gamma API, its CLOB price history and its Data API, read every two minutes. Prices are each outcome's Yes price, which is the market's probability: 0¢ for Cincinnati Open: Rinky Hijikata vs Jakub Mensik means the market gives it about 0%.