All events
Sports · 16 markets

US Open WTA: Ann Li vs Donna Vekic

Vol total$901
Vol 24h$901
Liquidity$146K
Resolves8d
Your bet
Every card is one question. Tap Yes if you think it happens, No if you don't. Each button shows the chance the market gives it, what your $10 becomes if you're right (stake included), and the profit. Wrong = you lose your $10, never more. No is everything that isn't Yes.
Result1 question

Ann Li win?most traded

YESAnn Li winNODonna Vekic win
Settles: Official final score.
Games1 question

22 or more games?

YES22 or more games in totalNO21 or fewer · Exactly 21 counts as No.
Other lines:
Settles: Total games at the final score.
Sets & games5 questions

3 or more sets?

YES3 or more sets in totalNO2 or fewer · Exactly 2 counts as No.
Settles: Total sets at the final score.

Set 1: Li wins?

YESLi wins set 1NOVekic wins set 1
Settles: Winner of set 1.

Set 2: Li wins?

YESLi wins set 2NOVekic wins set 2
Settles: Winner of set 2.

Li win by 2 or more sets?

YESLi win by 2+ setsNOLi win by less or lose
Settles: Final margin of victory.

Li win by 2 or more games?

YESLi win by 2+ gamesNOLi win by less or lose
Settles: Final margin of victory.
Halves & periods1 question

Set 1: 10 or more sets?

YES10 or more sets in totalNO9 or fewer · Exactly 9 counts as No.
Other lines:
Settles: Total sets in the set 1 only.

2 more questions with no trades yet — switch to to see them.

Resolution rules

This market refers to the tennis match between Ann Li and Donna Vekic in the US Open WTA, originally scheduled for September 2, 2026 at 11:00AM ET. This market will resolve to 'Ann Li' if Ann Li advances against Donna Vekic. This market will resolve to 'Donna Vekic' if Donna Vekic advances against Ann Li. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 16, 2026, 11:59 PM ET (14 days after the scheduled start), 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.

Vectorial Data aggregates publicly available market data. We are not affiliated with any exchange or venue and do not custody funds. All probabilities, prices, funding rates, and resolutions shown are sourced from public on-chain APIs and may be delayed or revised. Markets and tokens shown are speculative — past performance does not predict future results, calibration metrics describe historical accuracy and do not guarantee future calibration. Nothing on this site is financial, investment, legal, or tax advice.