Artur Beterbiev and Dmitry Bivol will headline what is being coined as the ‘best card of all time’ in Saudi Arabia.
In their last bout, the pair produced what promoter Eddie Hearn called "one of the best fights in the sport".
Nonetheless, Hearn, Bivol's promoter, was in disagreement with the score, citing there was "only one winner" and it was his guy.
The clash in respective boxing styles served up a boxing classic.
Beterbiev earned the decision with scorecards of 115-113, 116-112 and 114-114.
