WBC Cruiserweight Champion on Dec 31, 2026 - Mateusz Masternak

Prediction market on polymarket_us. This market will settle to Yes if Mateusz Masternak holds the WBC Cruiserweight Title on December 31, 2026 at 11:59 PM. Mateusz Masternak will be considered to hold the World Boxing Council (WBC) Cruiserweight title if he is officially recognized by the WBC as the champion. Outcome sourced from WBC.

Resolves: 1/14/2027.