Khamzat Chimaev's previously undefeated record of 15-0 has been updated to 15-1 following his split decision loss to Sean Strickland at UFC 328. The update appeared in a comprehensive list tracking active fighters with over 10 wins who compete in major promotions and have not suffered a loss in more than two years or retired. Chimaev's name now carries a notation indicating he lost via split decision to Strickland. This marks the first defeat of Chimaev's professional MMA career.
UFC 328
Saturday, May 9, 2026





