Dmitry Bivol to defend multiple light-heavyweight titles against Callum Smith
Dmitry Bivol will defend his light-heavyweight titles against Callum Smith on 12 December in Yekaterinburg. Matchroom Boxing confirmed the bout on 12 October.
The 35-year-old Bivol currently holds the WBA, WBO, IBF, and Ring Magazine titles. Bivol previously relinquished the WBC belt in 2025 and underwent elbow surgery in July 2026.
Callum Smith, aged 36, enters the ring as the WBO’s mandatory challenger and interim belt holder. Smith maintains a professional record of 31 wins and two defeats across 33 fights, including a loss to Artur Beterbiev in 2024.
Bivol is pursuing a third encounter with Artur Beterbiev, who defeated him before losing a subsequent rematch.














































































