Marta Kostyuk win?most traded
YESMarta Kostyuk winNOEkaterina Alexandrova win
Settles: Official final score.
Sports · 16 markets
US Open WTA: Marta Kostyuk vs Ekaterina Alexandrova
Vol total$569
Vol 24h$569
Liquidity$124K
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
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
Set 1: Kostyuk wins?
YESKostyuk wins set 1NOAlexandrova wins set 1
Settles: Winner of set 1.
Set 2: Kostyuk wins?
YESKostyuk wins set 2NOAlexandrova wins set 2
Settles: Winner of set 2.
3 or more sets?
YES3 or more sets in totalNO2 or fewer · Exactly 2 counts as No.
Settles: Total sets at the final score.
Kostyuk win by 5 or more games?
YESKostyuk win by 5+ gamesNOKostyuk win by less or lose
Settles: Final margin of victory.
Kostyuk win by 2 or more sets?
YESKostyuk win by 2+ setsNOKostyuk 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 Marta Kostyuk and Ekaterina Alexandrova in the US Open WTA, originally scheduled for September 4, 2026 at 11:00AM ET. This market will resolve to 'Marta Kostyuk' if Marta Kostyuk advances against Ekaterina Alexandrova. This market will resolve to 'Ekaterina Alexandrova' if Ekaterina Alexandrova advances against Marta Kostyuk. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 18, 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.