Madrid Open: Mirra Andreeva vs Marta Kostyuk
Prediction market · Polymarket
Overview
This market refers to the tennis match between Mirra Andreeva and Marta Kostyuk in the Madrid Open, originally scheduled for May 1, 2026 at 4:00AM ET. 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.
Ticker
wta-andreev-kostyuk-2026-05-01
Volume
11.3K
24h volume
11.3K
1w volume
11.3K
Open interest
8.9K
Liquidity
218.1K
Liquidity CLOB
218.1K
Start
Apr 30, 2026
End
May 8, 2026
Status
Active
Access
Restricted
Created
May 1, 2026
Resolution source
https://www.wtatennis.com/scores
Event ID
435764
Slug
wta-andreev-kostyuk-2026-05-01
Markets
10
Raw event data
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"active": true,
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"question": "Set 1 Winner: Andreeva vs Kostyuk",
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"context_description": "Mirra Andreeva and Marta Kostyuk advanced to the WTA 1000 Madrid Open final on clay with hard-fought semifinal victories Thursday, Andreeva saving three set points to edge Hailey Baptiste 6-4, 7-6(8), while Kostyuk rallied past Anastasia Potapova 6-2, 1-6, 6-1 for her first Masters 1000 final. Both enter undefeated on clay in 2026—Andreeva leading the tour with 11 wins after her Linz title, Kostyuk on an 11-match streak post-Rouen triumph—highlighting their red-hot form on high-bouncing Madrid courts. Kostyuk holds a 1-0 head-to-head edge from January's Brisbane quarterfinals on hard, but Andreeva's higher ranking (No. 8 vs. No. 23), tiebreak prowess (3-1 here), and prior 1000 final success shape trader consensus in this evenly matched generational clash.",
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}- Andreeva vs. Kostyuk: Set 1 Games O/U 8.5Vol 1Liq 6.9KEnd May 8, 2026OpenOrder book
- Madrid Open: Mirra Andreeva vs Marta KostyukVol 10.3KLiq 169.1KEnd May 8, 2026OpenOrder book
- Andreeva vs. Kostyuk: Match O/U 21.5Vol 91Liq 4.7KEnd May 8, 2026OpenOrder book
- Set 1 Winner: Andreeva vs KostyukVol 5Liq 13.2KEnd May 8, 2026OpenOrder book
- Andreeva vs. Kostyuk: Match O/U 22.5Vol —Liq 4.5KEnd May 8, 2026OpenOrder book
- Andreeva vs. Kostyuk: Set 1 Games O/U 9.5Vol —Liq 4.6KEnd May 8, 2026OpenOrder book
- Andreeva vs. Kostyuk: Match O/U 23.5Vol —Liq 441End May 8, 2026OpenOrder book
- Mirra Andreeva vs. Marta Kostyuk: Total Sets O/U 2.5Vol 834Liq 8.9KEnd May 8, 2026OpenOrder book
- Andreeva vs. Kostyuk: Set 1 Games O/U 10.5Vol —Liq 4.0KEnd May 8, 2026OpenOrder book
- Set Handicap: Andreeva (-1.5) vs Kostyuk (+1.5)Vol 185Liq 10.4KEnd May 8, 2026OpenOrder book