Marta Kostyuk, the No. 11 seed and world No. 11, enters her US Open first-round matchup against qualifier Storm Hunter on hard courts with strong recent momentum from a career-high ranking and deep 2026 Grand Slam runs, including semifinals at the French Open and Wimbledon plus a Madrid title. The 24-year-old Ukrainian reached the Cincinnati quarterfinals before a straight-sets loss to Coco Gauff but holds a dominant edge in experience and consistency. Hunter, a 32-year-old Australian ranked No. 169, earned her main-draw spot by winning three qualifying matches, capped by a victory over seeded Darja Semenistaja. The left-hander has shown resilience on hard courts lately but faces a steep challenge against Kostyuk’s superior baseline game and serve. The match is set for August 30.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedMarta Kostyuk – Storm Hunter
Moneyline
$1.3K Vol.
Game Spread
$0 Vol.
This market will resolve to 'Marta Kostyuk' if Marta Kostyuk advances against Storm Hunter.
This market will resolve to 'Storm Hunter' if Storm Hunter 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 13, 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.
Market Opened: Aug 28, 2026, 6:14 PM ET
Resolution Source
https://www.wtatennis.com/scoresResolver
0x65070BE91...Marta Kostyuk – Storm Hunter
Moneyline
$1.3K Vol.
Game Spread
$0 Vol.
This market will resolve to 'Marta Kostyuk' if Marta Kostyuk advances against Storm Hunter.
This market will resolve to 'Storm Hunter' if Storm Hunter 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 13, 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.
Market Opened: Aug 28, 2026, 6:14 PM ET
Resolution Source
https://www.wtatennis.com/scoresResolver
0x65070BE91...Marta Kostyuk, the No. 11 seed and world No. 11, enters her US Open first-round matchup against qualifier Storm Hunter on hard courts with strong recent momentum from a career-high ranking and deep 2026 Grand Slam runs, including semifinals at the French Open and Wimbledon plus a Madrid title. The 24-year-old Ukrainian reached the Cincinnati quarterfinals before a straight-sets loss to Coco Gauff but holds a dominant edge in experience and consistency. Hunter, a 32-year-old Australian ranked No. 169, earned her main-draw spot by winning three qualifying matches, capped by a victory over seeded Darja Semenistaja. The left-hander has shown resilience on hard courts lately but faces a steep challenge against Kostyuk’s superior baseline game and serve. The match is set for August 30.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedBeware of external links.
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