#dmitrybivol #callumsmith #liveboxing #tinjuduniahariini The light heavyweight world title fight between Dmitry Bivol and Callum Smith has been officially confirmed for December 12, 2026, at the UMMC Arena in Yekaterinburg, Russia. This WBO mandatory bout will see four championship belts on the line simultaneously. Dmitry Bivol will put his WBA, IBF, WBO, and Ring Magazine light heavyweight world titles at stake against Callum Smith, the reigning WBO interim champion. This marks a second consecutive home fight in Yekaterinburg for Bivol, following his successful title defense against Michael Eifert in May 2026. Having recovered from the injury that forced the cancellation of his scheduled bout against David Morrell Jr. last April, the former super middleweight world champion is determined to challenge Bivol's dominance and bring the four championship belts back to the UK. #tinjuduniahariini #liveworldboxingday #semuaorang #tinjudunia2025 #liveboxing #ufc #boxing #tinjuduniaterbaru #sorotan #boxingnews #tinjudunia #americaboxing #japanboxing #filipino #meksiko #france #fyp #jangkauanluas #boxing #boxingnews #boxeo #boxer #boxingtraining