Madrid Open: Martin Landaluce vs Adam Walton

Prediction market · Polymarket

Overview

This market refers to the tennis match between Martin Landaluce and Adam Walton in the Madrid Open, originally scheduled for April 22, 2026 at 5:00AM ET. This market will resolve to 'Martin Landaluce' if Martin Landaluce advances against Adam Walton. This market will resolve to 'Adam Walton' if Adam Walton advances against Martin Landaluce. 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-landalu-walton-2026-04-22

Volume

203

24h volume

203

1w volume

203

Open interest

195

Liquidity

85.0K

Liquidity CLOB

85.0K

Start

Apr 20, 2026

End

Apr 29, 2026

Status

Active

Access

Restricted

Created

Apr 22, 2026

Resolution source

https://www.atptour.com/en/scores/current

Event ID

399883

Slug

atp-landalu-walton-2026-04-22

Markets

10

Raw event data
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      "outcomePrices": "[\"0.5\", \"0.5\"]",
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      "description": "This market refers to the tennis match between Martin Landaluce and Adam Walton in the Madrid Open, originally scheduled for April 22, 2026 at 5:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to \"Under.\"\nAny first-set tiebreak counts as one (1) game toward the total.\nIf the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.\nResolution will be based on official ATP results.",
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      "description": "This market refers to the tennis match between Martin Landaluce and Adam Walton in the Madrid Open, originally scheduled for April 22, 2026 at 5:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed across all sets equals or exceeds 22. Otherwise, it will resolve to \"Under.\"\nAll tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.\nIf the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.\nResolution will be based on official ATP statistics.",
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