St. Brieuc: Sebastian Ofner vs Matteo Martineau

Prediction market · Polymarket

Overview

This market refers on the tennis match between Sebastian Ofner and Matteo Martineau in the St. Brieuc, scheduled for February 27 at 4:00AM ET. This market will resolve to 'Sebastian Ofner' if Sebastian Ofner advances against Matteo Martineau. This market will resolve to 'Matteo Martineau' if Matteo Martineau advances against Sebastian Ofner. 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-ofner-martin-2026-02-27

Volume

3.8K

24h volume

61

1w volume

61

Open interest

0

Liquidity

30.6K

Liquidity CLOB

30.6K

Start

Feb 26, 2026

End

Mar 6, 2026

Status

Active

Access

Restricted

Created

Feb 27, 2026

Resolution source

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

Event ID

232771

Slug

atp-ofner-martin-2026-02-27

Markets

9

Raw event data
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      "outcomePrices": "[\"0.65\", \"0.35\"]",
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      "active": true,
      "closed": false,
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      "resolutionSource": "https://www.atptour.com/en/scores/current",
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      "description": "This market refers to the tennis match between Sebastian Ofner and Matteo Martineau in the St. Brieuc, scheduled for February 27 2026.\nThis market will resolve to “Ofner” if Sebastian Ofner wins the first set. It will resolve to “Martineau” if Matteo Martineau wins the first set.\nIf the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50.\nIf the match is canceled (not played at all) or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.\nResolution will be based on official Challenger match statistics.",
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