Ben Shelton vs Tallon Griekspoor: Game Spread

Kalshi

The official rules govern the settlement of multiple markets tied to the game differential in the Ben Shelton vs Tallon Griekspoor match at the 2026 US Open Men Singles Round Of 128. Each market specifies a distinct threshold (e.g., -8.5, -5.5, -2.5 games) that Shelton must exceed in his favor for the market to resolve as 'Yes.' All markets share consistent secondary rules: if the match does not commence due to injury, walkover, forfeiture, or other cancellation before any ball is played, all markets resolve to a fair price. If the match is postponed or delayed, markets remain open until the rescheduled match concludes, with a two-week window for final settlement. In cases of retirement during play, markets that can be definitively settled based on completed play do so accordingly, while unresolved markets are settled at a Fair Market Price determined solely by the Exchange. The Exchange disclaims any official affiliation with the governing league, and all trademarks remain the property of their respective owners.