ARTUR BETERBIEV takes on Dmitry Bivol this weekend with all the gold at light-heavyweight on the line.
Whoever wins will became the latest on a short line of men’s undisputed boxing champions in the four-belt era, joining the likes of Oleksandr Usyk, Terence Crawford and Canelo Alvarez.
GettyArtur Beterbiev and Dmitry Bivol will clash in Riyadh, Saudi Arabia this weekend[/caption]Beterbiev is undefeated, winning all of his 20 fights by knockout, while Bivol also has an unblemished record at 23-0.