Dmitry Bivol, left, punches Artur Beterbiev during their undisputed IBF, IBO, WBC and WBO world light heavyweight title fight in Riyadh. Getty Images
Dmitry Bivol, left, punches Artur Beterbiev during their undisputed IBF, IBO, WBC and WBO world light heavyweight title fight in Riyadh. Getty Images

Dmitry Bivol avenges loss to Artur Beterbiev with dominant display in Saudi Arabia