Tucker–Choi Rematch for UFC Winnipeg Reportedly Canceled After Tucker Retirement

Overview

• The UFC announced a Gavin Tucker vs. Doo-Ho Choi rematch for April 18 in Winnipeg, then reporters said within about an hour the fight was off because Tucker never signed and has retired.
• Eurosport’s Marcel Dorff reported the retirement and non-signing, while RealKevinK said Tucker told him he was stepping away due to accumulated damage.
• The promotion’s Korean-language social channels had already published a bout graphic despite no finalized agreement.
• Choi has indicated the UFC is seeking a replacement opponent to keep him on the Winnipeg card.
• The situation mirrors recent unsigned fight announcements, including Renato Moicano’s case, and the April 18 event remains headlined by Gilbert Burns vs. Michael Malott at Canada Life Centre.