EXCLUSIVE! Artur Beterbiev in training ahead of HUGE Dmitry Bivol rematch????

WATCH BETERBIEV VS BIVOL 2 ► https://bit.ly/BeterbievBivol-2 ► Subscribe to Sky Sports Boxing: http://bit.ly/SSBoxingSub Watch an exclusive behind the scenes look at Artur Beterbiev in training ahead of his huge rematch with Dmitry Bivol in Saudi Arabia. #skysports #boxing #riyadhseason ► Watch Sky Sports: https://bit.ly/BuySkySports ► Boxing full fights & highlights: https://bit.ly/SkyBoxingHighlights ► The Gloves …