US Sassuolo Calcio vs. Cagliari Calcio

Unified Resolution Criteria (Consistent across platforms)

Core resolution logic:

• Market resolves based on the match outcome after 90 minutes of regular play plus stoppage time (no extra time or penalties).
• Polymarket's three binary markets (Sassuolo win, Cagliari win, draw) and Kalshi's three outcome markets (Sassuolo win, Cagliari win, tie) cover all mutually exclusive possibilities.
• Exactly ONE market in each platform will resolve YES; the other two resolve NO.
• If the match is postponed, all markets remain open until the match is completed.
• If the match is canceled entirely with no make-up game, Polymarket's Sassuolo and Cagliari win markets resolve NO, and the draw market resolves YES; Kalshi's markets resolve YES only if the cancellation outcome matches the market condition (all three resolve YES under cancellation).

Edge cases & Clarifications:

• Match Postponement: If the April 4, 2026 match is postponed, all markets on both platforms remain open and unresolved until the rescheduled match is completed. Resolution then occurs based on the actual match outcome.
• Match Cancellation: If the match is canceled entirely with no make-up game, Polymarket resolves the Sassuolo win and Cagliari win markets to NO and the draw market to YES. Kalshi's resolution rules state all three markets resolve YES if any outcome occurs, creating a technical ambiguity; however, the intent aligns with treating cancellation as a draw-equivalent for settlement purposes.
• Official Source Delay: If Lega Serie A does not publish official statistics within 2 hours of match conclusion, both platforms permit resolution based on consensus of credible reporting sources (e.g., major sports news outlets).