Madrid Open: Adolfo Vallejo vs Flavio Cobolli
Prediction market · Polymarket
Overview
This market refers to the tennis match between Adolfo Vallejo and Flavio Cobolli in the Madrid Open, originally scheduled for April 27, 2026 at 5:00AM ET. This market will resolve to 'Adolfo Vallejo' if Adolfo Vallejo advances against Flavio Cobolli. This market will resolve to 'Flavio Cobolli' if Flavio Cobolli advances against Adolfo Vallejo. 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 ATP Tour. A consensus of credible reporting may also be used.
Ticker
atp-vallejo-cobolli-2026-04-27
Volume
488.2K
24h volume
485.1K
1w volume
488.2K
Open interest
256.6K
Liquidity
2.3M
Liquidity CLOB
2.3M
Start
Apr 25, 2026
End
May 4, 2026
Status
Active
Access
Restricted
Created
Apr 27, 2026
Resolution source
https://www.atptour.com/en/scores/current
Event ID
417951
Slug
atp-vallejo-cobolli-2026-04-27
Markets
10
Raw event data
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"title": "Madrid Open: Adolfo Vallejo vs Flavio Cobolli",
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"question": "Vallejo vs. Cobolli: Set 1 Games O/U 9.5",
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"question": "Adolfo Vallejo vs. Flavio Cobolli: Total Sets O/U 2.5",
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}- Vallejo vs. Cobolli: Set 1 Games O/U 8.5Vol 105Liq 0End May 4, 2026Closed
- Set Handicap: Cobolli (-1.5) vs Vallejo (+1.5)Vol 7.0KLiq 286.2KEnd May 4, 2026OpenOrder book
- Madrid Open: Adolfo Vallejo vs Flavio CobolliVol 473.7KLiq 920.5KEnd May 4, 2026OpenOrder book
- Vallejo vs. Cobolli: Match O/U 22.5Vol 2.0KLiq 279.2KEnd May 4, 2026OpenOrder book
- Adolfo Vallejo vs. Flavio Cobolli: Total Sets O/U 2.5Vol 284Liq 274.2KEnd May 4, 2026OpenOrder book
- Vallejo vs. Cobolli: Match O/U 21.5Vol 92Liq 270.7KEnd May 4, 2026OpenOrder book
- Set 1 Winner: Vallejo vs CobolliVol 4.5KLiq 0End May 4, 2026Closed
- Vallejo vs. Cobolli: Set 1 Games O/U 9.5Vol 248Liq —End May 4, 2026Closed
- Vallejo vs. Cobolli: Set 1 Games O/U 10.5Vol 128Liq 0End May 4, 2026Closed
- Vallejo vs. Cobolli: Match O/U 23.5Vol 40Liq 0End May 4, 2026Closed