Live prediction market odds for Jesper de Jong vs. Juan Manuel Cerundolo. Compare prices across Kalshi and Polymarket.
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MARKET RESOLVEDKalshi / Polymarket
Resolved 2026-04-12
This market resolved on 2026-04-12. Juan Manuel Cerundolo was the officially declared outcome. Prior to resolution, the market peaked at 79%.
Jesper de Jong vs. Juan Manuel Cerundolo — ATP Tennis match held on 2026-04-12. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
| Candidate |  |  |
|---|---|---|
Juan Manuel CerundoloWINNER | 99% | 60% |
Jesper de Jong | 1% | 41% |
Jesper de Jong vs. Juan Manuel Cerundolo was a prediction market event tracked across 2 platforms (Kalshi, Polymarket). Juan Manuel Cerundolo led the market at 79% implied probability before resolution. Other contenders include Jesper de Jong at 21%.
Juan Manuel Cerundolo held the lead at 79% implied probability heading into resolution. Behind Juan Manuel Cerundolo, Jesper de Jong at 21% were the next closest contenders. The 39.5% cross-platform spread suggested platforms were pricing new information differently, creating potential trading opportunities.
Here were the closing odds across Kalshi, Polymarket: Juan Manuel Cerundolo: 99¢ on Kalshi, 60¢ on Polymarket. Jesper de Jong: 1¢ on Kalshi, 41¢ on Polymarket. The 39.5% spread across platforms highlights where markets disagreed — a gap traders can exploit by buying low on one platform and selling high on another.
A price of 79¢ meant the market estimated a 79% chance that Juan Manuel Cerundolo would be the outcome. Traders who bought at 79¢ and held through resolution received $1.00 per share — a 27% 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 Juan Manuel Cerundolo wins the Cerundolo vs De Jong professional tennis match in the 2026 ATP Barcelona Qualification Final after a ball has been played, then the market resolves to Yes.
The following market refers to the Cerundolo vs De Jong professional tennis match in the 2026 ATP Barcelona Qualification Final 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 on the tennis match between Juan Manuel Cerundolo and Jesper de Jong in the Barcelona Open, Qualification, scheduled for April 12 at 6:15AM ET. This market will resolve to 'Juan Manuel Cerundolo' if Juan Manuel Cerundolo advances against Jesper de Jong. This market will resolve to 'Jesper de Jong' if Jesper de Jong advances against Juan Manuel Cerundolo. 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.
Juan Manuel Cerundolo
79.3% avg
