Loading your workspacePreparing the page and its market data.
Loading the chart…
| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| National Bank Open: Jacob Fearnley vs Jakub Mensik | 0% | −29 pts | — | — · <1¢ | — | ended |
| National Bank Open: Jacob Fearnley vs Jakub Mensik Set Handicap +/-1.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| National Bank Open: Jacob Fearnley vs Jakub Mensik Match O/U 22.5 | 100% | +54 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| National Bank Open: Jacob Fearnley vs Jakub Mensik Set 1 Winner | 0% | −63 pts | — | — · <1¢ | — | ended |
| National Bank Open: Jacob Fearnley vs Jakub Mensik Set 2 Winner | 100% | +38 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| National Bank Open: Jacob Fearnley vs Jakub Mensik Total Sets: O/U 2.5 | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| National Bank Open: Jacob Fearnley vs Jakub Mensik Set 1 O/U 8.5 | 100% | +51 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| National Bank Open: Jacob Fearnley vs Jakub Mensik Match O/U 21.5 | 100% | +47 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| National Bank Open: Jacob Fearnley vs Jakub Mensik Match O/U 23.5 | 100% | +36 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Completed Match | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| National Bank Open: Jacob Fearnley vs Jakub Mensik Set 2 O/U 8.5 | 100% | +51 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| National Bank Open: Jacob Fearnley vs Jakub Mensik Set 1 O/U 9.5 | 0% | −49 pts | — | — · <1¢ | — | ended |
| National Bank Open: Jacob Fearnley vs Jakub Mensik Set 2 O/U 9.5 | 0% | −49 pts | — | — · <1¢ | — | ended |
| National Bank Open: Jacob Fearnley vs Jakub Mensik Set 1 O/U 10.5 | 0% | −49 pts | — | — · <1¢ | — | ended |
| National Bank Open: Jacob Fearnley vs Jakub Mensik Set 2 O/U 10.5 | 0% | −49 pts | — | — · <1¢ | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 72d |  Lawsuitevidencaugust2026 | National Bank Open: Jacob Fearnley vs Jakub Mensik | SellJakub Mensik>99¢ | $22,328 | −$22 −0.1% | — |
| 72d |  riggggggedGGGGr | National Bank Open: Jacob Fearnley vs Jakub Mensik | SellJakub Mensik>99¢ | $3,569 | −$4 −0.1% | — |
| 72d |  alpheclabs | National Bank Open: Jacob Fearnley vs Jakub Mensik | SellJakub Mensik>99¢ | $1,047 | −$1 −0.1% | — |
| 72d | Novelty8 | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik>99¢ | $1,978 | +$2 +0.1% | 4 |
| 72d | tennis-loser | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik93¢ → 100¢ | $6,000 | +$463 +7.7% | 4 |
| 72d | mm12310 | National Bank Open: Jacob Fearnley vs Jakub Mensik | SellJakub Mensik97¢ → 100¢ | $1,606 | −$58 −3.6% | — |
| 72d | Ilgato2 fills | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik96¢ → 100¢ | $2,807 | +$126 +4.5% | 4 |
| 72d | 00XyXyzzyxzzqyej233j2j32h4h35 | National Bank Open: Jacob Fearnley vs Jakub Mensik | SellJakub Mensik75¢ → 100¢ | $1,490 | −$492 −33% | — |
| 72d | 00XyXyzzyxzzqyej233j2j32h4h35 | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik73¢ → 100¢ | $2,497 | +$928 +37% | 4 |
| 72d | swisstony4 fills | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik55¢ → 100¢ | $4,847 | +$3,905 +81% | 4 |
| 72d |  unknowngambler | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJacob Fearnley71¢ → 0¢ | $1,877 | −$1,877 −100% | 4 |
| 72d | sbimbg | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik57¢ → 100¢ | $8,749 | +$6,579 +75% | 4 |
| 72d | Lawsuitevidencaugust20262 fills | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik70¢ → 100¢ | $14,404 | +$6,133 +43% | 4 |
| 72d | angelat02 fills | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik76¢ → 100¢ | $12,203 | +$3,890 +32% | 4 |
| 72d | HomeRunHazard6 fills | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik71¢ → 100¢ | $23,053 | +$9,614 +42% | 4 |
| 72d | flatbarrel | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJacob Fearnley22¢ → 0¢ | $1,944 | −$1,944 −100% | 4 |
| 72d | thestingsnake | National Bank Open: Jacob Fearnley vs Jakub Mensik | SellJakub Mensik78¢ → 100¢ | $2,169 | −$597 −28% | — |
| 72d | swisstony | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJacob Fearnley17¢ → 0¢ | $1,253 | −$1,253 −100% | 4 |
| 72d |  one8tyfive | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik83¢ → 100¢ | $8,482 | +$1,787 +21% | 4 |
| 72d | 8a7sh2 | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik86¢ → 100¢ | $21,911 | +$3,567 +16% | 4 |
| 72d | HomeRunHazard3 fills | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJacob Fearnley23¢ → 0¢ | $4,222 | −$4,222 −100% | 4 |
| 72d | mm12310 | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik80¢ → 100¢ | $1,000 | +$253 +25% | 4 |
| 72d | SchruteBucks | National Bank Open: Jacob Fearnley vs Jakub Mensik | SellJakub Mensik73¢ → 100¢ | $1,207 | −$446 −37% | — |
| 72d | SchruteBucks | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik63¢ → 100¢ | $1,700 | +$1,000 +59% | 4 |
| 72d | flatbarrel | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik63¢ → 100¢ | $5,436 | +$3,193 +59% | 4 |
| 72d |  tradecraft2 fills | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJacob Fearnley33¢ → 0¢ | $2,939 | −$2,939 −100% | 4 |
| 72d | ferrariChampions20262 fills | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJacob Fearnley31¢ → 0¢ | $3,885 | −$3,885 −100% | 4 |
| 72d |  TRCM | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik70¢ → 100¢ | $2,108 | +$903 +43% | 4 |
| 72d | tradecraft2 fills | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik71¢ → 100¢ | $8,441 | +$3,492 +41% | 4 |
| 73d | ferrariChampions2026 | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik69¢ → 100¢ | $7,676 | +$3,428 +45% | 4 |
| 73d | marketmesh | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJacob Fearnley31¢ → 0¢ | $4,000 | −$4,000 −100% | 4 |
| 73d | Substantial-Service | National Bank Open: Jacob Fearnley vs Jakub Mensik | BuyJakub Mensik70¢ → 100¢ | $6,272 | +$2,688 +43% | 4 |
unknowngambler2,647 shares
Zelenskys-suit2,405 sharesThis market refers to the tennis match between Jacob Fearnley and Jakub Mensik in the National Bank Open, originally scheduled for August 6, 2026 at 10:00AM ET. This market will resolve to 'Jacob Fearnley' if Jacob Fearnley advances against Jakub Mensik. This market will resolve to 'Jakub Mensik' if Jakub Mensik advances against Jacob Fearnley. 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 National Bank Open: Jacob Fearnley vs Jakub Mensik means the market gives it about 0%.