Mirra Andreeva and Marta Kostyuk advanced to the WTA Madrid Open final after gritty semifinal wins on clay Thursday, with ninth-seeded Andreeva saving multiple set points to edge Hailey Baptiste 6-4, 7-6(8) on her 19th birthday, and Kostyuk dismantling Linda Noskova 7-6(1), 6-0 to extend her perfect 2026 clay record to 11-0. Andreeva leads the tour with 12 clay victories this year, showcasing improved baseline grinding and topspin adaptation, while Kostyuk's aggressive flat-hitting has fueled a career-high 10-match win streak. Their sole head-to-head favors Kostyuk 1-0 from Brisbane hard courts in January; on high-bouncing Madrid clay, endurance and error management will prove decisive in this first-time final clash for both.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated1st Set
This market will resolve to 'Mirra Andreeva' if Mirra Andreeva advances against Marta Kostyuk.
This market will resolve to 'Marta Kostyuk' if Marta Kostyuk advances against Mirra Andreeva.
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.
Market Opened: Apr 30, 2026, 6:00 PM ET
Resolution Source
https://www.wtatennis.com/scoresResolver
0x65070BE91...1st Set
This market will resolve to 'Mirra Andreeva' if Mirra Andreeva advances against Marta Kostyuk.
This market will resolve to 'Marta Kostyuk' if Marta Kostyuk advances against Mirra Andreeva.
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.
Market Opened: Apr 30, 2026, 6:00 PM ET
Resolution Source
https://www.wtatennis.com/scoresResolver
0x65070BE91...Mirra Andreeva and Marta Kostyuk advanced to the WTA Madrid Open final after gritty semifinal wins on clay Thursday, with ninth-seeded Andreeva saving multiple set points to edge Hailey Baptiste 6-4, 7-6(8) on her 19th birthday, and Kostyuk dismantling Linda Noskova 7-6(1), 6-0 to extend her perfect 2026 clay record to 11-0. Andreeva leads the tour with 12 clay victories this year, showcasing improved baseline grinding and topspin adaptation, while Kostyuk's aggressive flat-hitting has fueled a career-high 10-match win streak. Their sole head-to-head favors Kostyuk 1-0 from Brisbane hard courts in January; on high-bouncing Madrid clay, endurance and error management will prove decisive in this first-time final clash for both.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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