About This Market
ShareGilles Arnaud Bailly vs. Nicolai Budkov Kjaer — ATP Tennis match held on 2026-05-19. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
Live prediction market odds for Gilles Arnaud Bailly vs. Nicolai Budkov Kjaer. Compare prices across Kalshi and Polymarket.
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MARKET RESOLVEDKalshi / Polymarket
Resolved 2026-05-19
This market resolved on 2026-05-19. Nicolai Budkov Kjaer was the officially declared outcome. Prior to resolution, the market peaked at 99%.
Gilles Arnaud Bailly vs. Nicolai Budkov Kjaer — ATP Tennis match held on 2026-05-19. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
| Candidate | ![]() | ![]() |
|---|---|---|
Nicolai Budkov KjaerWINNER | 99% | 100% |
Gilles Arnaud Bailly | 1% | 0% |
Gilles Arnaud Bailly vs. Nicolai Budkov Kjaer was a prediction market event tracked across 2 platforms (Kalshi, Polymarket). Nicolai Budkov Kjaer led the market at 99% implied probability before resolution. Other contenders include Gilles Arnaud Bailly at 1%.
Nicolai Budkov Kjaer held the lead at 99% implied probability heading into resolution. Behind Nicolai Budkov Kjaer, Gilles Arnaud Bailly at 1% were the next closest contenders. Platforms were tightly aligned at a 0.9% spread, suggesting broad consensus on the odds.
Here were the closing odds across Kalshi, Polymarket: Nicolai Budkov Kjaer: 99¢ on Kalshi, 100¢ on Polymarket. Gilles Arnaud Bailly: 1¢ on Kalshi, 0¢ on Polymarket. Platforms were tightly aligned at a 0.9% spread, leaving little room for cross-platform arbitrage.
A price of 99¢ meant the market estimated a 99% chance that Nicolai Budkov Kjaer would be the outcome. Traders who bought at 99¢ and held through resolution received $1.00 per share — a 1% return on their position. Those on the wrong side received $0.
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Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket.
KalshiIf Nicolai Budkov Kjaer wins the Budkov Kjaer vs Bailly professional tennis match in the 2026 French Open Men Singles Qualification Round 1 after a ball has been played, then the market resolves to Yes.
The following market refers to the Budkov Kjaer vs Bailly professional tennis match in the 2026 French Open Men Singles Qualification Round 1 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).
PolymarketThis market refers to the tennis match between Nicolai Budkov Kjaer and Gilles Arnaud Bailly in the Roland Garros, Qualification ATP, originally scheduled for May 19, 2026 at 10:00AM ET. This market will resolve to 'Nicolai Budkov Kjaer' if Nicolai Budkov Kjaer advances against Gilles Arnaud Bailly. This market will resolve to 'Gilles Arnaud Bailly' if Gilles Arnaud Bailly advances against Nicolai Budkov Kjaer. 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.
Nicolai Budkov Kjaer
99.5% avg