This event group covers the MLS match between Sporting Kansas City and Columbus Crew scheduled for February 28, 2026. Markets span three outcome types: Columbus Crew win, Sporting Kansas City win, and draw, plus a separate market on both teams scoring. All markets resolve based on the result within 90 minutes of regular play plus stoppage time.
Cancellation resolution logic diverges between Polymarket draw and win markets, and Kalshi lacks explicit cancellation guidance. Under game cancellation with no make-up, Polymarket draw resolves YES while win markets resolve NO; Kalshi's both-teams-score market has no stated rule.
Hero Tip:
Monitor cancellation risk closely. If the game is canceled with no make-up, Polymarket's draw market becomes a guaranteed payout while win markets become guaranteed losses—this creates a one-sided hedge. Kalshi's ambiguity means you should seek clarification from their support team on cancellation protocol before the event date.
Critical Divergence Points:
Polymarket:
Three separate markets with inconsistent cancellation logic. Columbus Crew win and Sporting Kansas City win both resolve NO if canceled with no make-up. Draw market resolves YES if canceled with no make-up. All three remain open if postponed. Scope: 90 minutes + stoppage time only. Key quote: 'If the game is canceled entirely, with no make-up game, this market will resolve No' (win markets) vs. 'this market will resolve Yes' (draw market).
Kalshi:
Both-teams-score market resolves YES if both teams score within 90 minutes plus stoppage time. No explicit clause for postponement or cancellation. Scope: 90 minutes + stoppage time, excludes extra time and penalties. Key quote: 'If Columbus and Kansas City both score goals...after 90 minutes plus stoppage time (does not include extra time or penalties), then the market resolves to Yes.' Silence on cancellation creates resolution ambiguity.
Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.