Joao Fonseca vs Christopher O'Connell: Game Spread

Kalshi

The event evaluates whether Joao Fonseca wins the match by a specified game differential against Christopher O'Connell in the 2026 ATP Cincinnati Round of 32. Three separate markets exist, each corresponding to a different threshold of games by which Fonseca must win: above 7.5 games, above 4.5 games, and above 1.5 games. If Fonseca’s game total exceeds the respective threshold compared to O'Connell, the corresponding market resolves to 'Yes'; otherwise, it resolves to 'No'. All markets share common secondary rules: if the match does not commence due to injury, walkover, forfeiture, or cancellation before play begins, the markets resolve to a fair price. Postponements or delays keep markets open until the rescheduled match concludes, with resolution within two weeks. If a player retires during the match, markets that can be settled based on completed play do so unconditionally, while unresolved markets are settled at a Fair Market Price determined by the Exchange. The Exchange disclaims any official affiliation with the governing league, and all trademarks remain property of their respective owners.