ARTUR BETERBIEV has been crowned the undisputed light heavyweight champion of the world after a remarkable chess match.
It comes after a points decision victory against Dmitry Bivol in the main card Riyadh Season fight following years of anticipation for their match.
GettyDmitry Bivol, left, finally crossed gloves with Artur Beterbiev, right[/caption] GettyBeterbiev put on a clinic to try and slowly dismantle Bivol[/caption] GettyBut Bivol kept his rival honest by racking...