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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| HSBC Championships: Katie Boulter vs Leylah Fernandez | 100% | +47 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| HSBC Championships: Katie Boulter vs Leylah Fernandez Set Handicap +/-1.5 | 0% | −31 pts | — | — · <1¢ | — | ended |
| HSBC Championships: Katie Boulter vs Leylah Fernandez Total Sets: O/U 2.5 | 100% | +60 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| HSBC Championships: Katie Boulter vs Leylah Fernandez Match O/U 23.5 | 100% | +58 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| HSBC Championships: Katie Boulter vs Leylah Fernandez Set 1 Winner | 0% | −48 pts | — | — · <1¢ | — | ended |
| HSBC Championships: Katie Boulter vs Leylah Fernandez Match O/U 22.5 | 100% | +54 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Completed Match | 100% | +49 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| HSBC Championships: Katie Boulter vs Leylah Fernandez Set 1 O/U 10.5 | 0% | −36 pts | — | — · <1¢ | — | ended |
| HSBC Championships: Katie Boulter vs Leylah Fernandez Set 1 O/U 8.5 | 100% | +38 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| HSBC Championships: Katie Boulter vs Leylah Fernandez Match O/U 21.5 | 100% | +48 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| HSBC Championships: Katie Boulter vs Leylah Fernandez Set 1 O/U 9.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 137d | gysh.qs | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter>99¢ | $15,831 | −$16 −0.1% | — |
| 137d | timetowander | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter>99¢ | $2,198 | −$2 −0.1% | — |
| 137d | Ivanet109 | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter>99¢ | $1,701 | −$2 −0.1% | — |
| 137d | greyner | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter>99¢ | $1,346 | −$1 −0.1% | — |
| 137d | eugenepol | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter>99¢ | $1,368 | −$1 −0.1% | — |
| 137d | astapzippo | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter>99¢ | $5,994 | −$6 −0.1% | — |
| 137d | Mikkey812007 | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter99¢ → 100¢ | $1,853 | −$19 −1.0% | — |
| 137d | greyner | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyKatie Boulter98¢ → 100¢ | $1,320 | +$27 +2.0% | 4 |
| 137d | Acceptable-Reminder | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter97¢ → 100¢ | $1,945 | −$62 −3.2% | — |
| 137d | swisstony16 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyKatie Boulter77¢ → 100¢ | $45,536 | +$13,619 +30% | 6 |
| 137d | ferrariChampions202612 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez40¢ → 0¢ | $33,942 | −$33,942 −100% | 6 |
| 137d | timetowander | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyKatie Boulter68¢ → 100¢ | $1,496 | +$704 +47% | 6 |
| 137d | timetowander | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellLeylah Fernandez43¢ → 0¢ | $3,440 | +$3,440 +100% | — |
| 137d | omnibus-076daa2 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyKatie Boulter49¢ → 100¢ | $2,201 | +$2,291 +104% | 6 |
| 137d |  RN12 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyKatie Boulter39¢ → 100¢ | $5,008 | +$7,990 +160% | 6 |
| 137d | neutralwave23 | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez67¢ → 0¢ | $1,881 | −$1,881 −100% | 6 |
| 137d | Salad1 | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyKatie Boulter45¢ → 100¢ | $2,250 | +$2,750 +122% | 6 |
| 137d | Acceptable-Reminder | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyKatie Boulter63¢ → 100¢ | $1,265 | +$743 +59% | 6 |
| 137d | Iconicsoundsdk | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter64¢ → 100¢ | $2,995 | −$1,704 −57% | — |
| 137d | Rash-CopyingNew account | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez45¢ → 0¢ | $1,600 | −$1,600 −100% | 15 |
| 137d | omnibus-00c8ef | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter78¢ → 100¢ | $1,345 | −$379 −28% | — |
| 137d |  one8tyfive | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyKatie Boulter82¢ → 100¢ | $6,598 | +$1,448 +22% | 5 |
| 137d | Flimsy-Notebook2 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter78¢ → 100¢ | $5,068 | −$1,430 −28% | — |
| 137d | Flimsy-Notebook | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellLeylah Fernandez21¢ → 0¢ | $1,802 | +$1,802 +100% | — |
| 137d | swisstony10 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez58¢ → 0¢ | $20,531 | −$20,531 −100% | 6 |
| 137d | Flimsy-Notebook2 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez28¢ → 0¢ | $2,470 | −$2,470 −100% | 6 |
| 137d | HomeRunHazard2 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez25¢ → 0¢ | $2,234 | −$2,234 −100% | 6 |
| 137d | redactxd | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter72¢ → 100¢ | $1,368 | −$534 −39% | — |
| 137d |  tradecraft3 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyKatie Boulter38¢ → 100¢ | $5,538 | +$9,045 +163% | 6 |
| 137d | Salad1 | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellLeylah Fernandez23¢ → 0¢ | $1,449 | +$1,449 +100% | — |
| 137d | timetowander | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez23¢ → 0¢ | $1,840 | −$1,840 −100% | 6 |
| 137d | Salad1 | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez25¢ → 0¢ | $1,575 | −$1,575 −100% | 6 |
| 137d | HomeRunHazard2 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyKatie Boulter59¢ → 100¢ | $4,541 | +$3,190 +70% | 6 |
| 137d | Chewinggums2 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez48¢ → 0¢ | $4,332 | −$4,332 −100% | 6 |
| 137d | megashvbwuy | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyKatie Boulter54¢ → 100¢ | $4,395 | +$3,744 +85% | 6 |
| 137d | RN15 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez73¢ → 0¢ | $16,232 | −$16,232 −100% | 6 |
| 137d | ferrariChampions20267 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyKatie Boulter42¢ → 100¢ | $14,588 | +$20,240 +139% | 6 |
| 137d | Artfulone3 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez68¢ → 0¢ | $5,288 | −$5,288 −100% | 6 |
| 137d | michelesantoro2 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez60¢ → 0¢ | $4,429 | −$4,429 −100% | 6 |
| 137d | tradecraft2 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez60¢ → 0¢ | $3,714 | −$3,714 −100% | 6 |
| 137d | Nim892 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez74¢ → 0¢ | $3,698 | −$3,698 −100% | 6 |
| 137d | ValorieCat | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellLeylah Fernandez71¢ → 0¢ | $5,977 | +$5,977 +100% | — |
| 137d | Terrible-Brownie | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellLeylah Fernandez71¢ → 0¢ | $3,547 | +$3,547 +100% | — |
| 137d | Terrible-Brownie | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez72¢ → 0¢ | $3,600 | −$3,600 −100% | 6 |
| 137d | michelesantoro | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellLeylah Fernandez70¢ → 0¢ | $1,837 | +$1,837 +100% | — |
| 137d | ValorieCat | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez71¢ → 0¢ | $6,000 | −$6,000 −100% | 6 |
| 137d | burmaldakens | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellLeylah Fernandez69¢ → 0¢ | $1,073 | +$1,073 +100% | — |
| 137d | gysh.qs | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyKatie Boulter32¢ → 100¢ | $5,000 | +$10,847 +217% | 6 |
| 137d | burmaldakens | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez72¢ → 0¢ | $1,119 | −$1,119 −100% | 6 |
| 137d | NiNo999 | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter27¢ → 100¢ | $4,540 | −$12,250 −270% | — |
| 137d | trexl | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellLeylah Fernandez71¢ → 0¢ | $4,903 | +$4,903 +100% | — |
| 137d | mmalbjr | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellLeylah Fernandez71¢ → 0¢ | $2,254 | +$2,254 +100% | — |
| 137d | Nim89 | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellLeylah Fernandez72¢ → 0¢ | $1,920 | +$1,920 +100% | — |
| 137d | AshHaykArs | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellLeylah Fernandez70¢ → 0¢ | $1,522 | +$1,522 +100% | — |
| 137d | 8a7sh2 | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez75¢ → 0¢ | $2,738 | −$2,738 −100% | 6 |
| 137d | 0x5d1d…afd24 fills | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyKatie Boulter44¢ → 100¢ | $9,100 | +$11,434 +126% | 6 |
| 137d |  treyway3 | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter34¢ → 100¢ | $1,149 | −$2,268 −197% | — |
| 137d | mmalbjr | HSBC Championships: Katie Boulter vs Leylah Fernandez | BuyLeylah Fernandez53¢ → 0¢ | $1,200 | −$1,200 −100% | 6 |
| 137d | michelesantoro | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter50¢ → 100¢ | $1,379 | −$1,379 −100% | — |
| 137d | flatbarrel | HSBC Championships: Katie Boulter vs Leylah Fernandez | SellKatie Boulter51¢ → 100¢ | $1,117 | −$1,073 −96% | — |
This market refers to the tennis match between Katie Boulter and Leylah Fernandez in the HSBC Championships, originally scheduled for June 8, 2026 at 5:00AM ET. This market will resolve to 'Katie Boulter' if Katie Boulter advances against Leylah Fernandez. This market will resolve to 'Leylah Fernandez' if Leylah Fernandez advances against Katie Boulter. 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 WTA 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: 100¢ for HSBC Championships: Katie Boulter vs Leylah Fernandez means the market gives it about 100%.