Derek Chisora came in at a record weight as he upped the mind games during his weigh-in with Deontay Wilder.Wilder and Chisora will square off in a high-stakes heavyweight showdown at London’s O2 Arena tomorrow night.Chisora weighed in at the heaviest of his career to face WilderGettyJust hours before the ceremonial weigh-ins, a glove dispute had broken out between Wilder and the British Boxing Board of Control.It was a chaotic build-up on the final day of fight week, with the teams involved forced to thrash out an agreement to ensure the bout went ahead as planned.And the issue was eventually resolved with Wilder allowed to wear his gloves despite some late jeopardy.The pair then travelled to York Hall in front of a bumper crowd to step on the scales and make their fight night weights official.Chisora tipped the scales first at 266.7lbs, his heaviest ever weight coming in more than he did at 261lbs for his 2011 clash with Tyson Fury.Meanwhile, for Wilder, he came in at 226.4lbs, almost 40lbs less than his opponent on the night.DAZN and MF Pro had then introduced a new ‘Cauldron’ concept for the fighters to face off, with anticipation high for tomorrow night’s event.Chisora upped the mind games as they both faced off on the new round stage, wearing a mask of Wilder’s bitter rival, Fury.Wilder has a fiery history with the ‘Gypsy King’, having fought him three times and lost on two occasions.He accused the Briton of cheating during their clashes and the pair still trade verbal barbs to this day.View Tweet: https://t.co/FoiaUucafvWilder had even stormed out of a talkSPORT interview with Simon Jordan after being questioned over Fury.However things remained calm on stage as the pair shared a few stern words, but embraced after their final face-off.Chisora and Wilder’s final words before fightIt was very cordial between the pair with tensions kept to a minimum despite some hairy moments during the build-up.For Chisora he is keen to taste victory in his 50th and final fight, and he is ready to do anything to do so.He said: “All I can say is, come to tomorrow night I am ready to die in the ring.“He’s been there once with Tyson Fury, but he hasn’t been there recently so we will see what will happen.Chisora drew Fury into his rivalry with Wilder, by hilariously wearing a face maskGetty“I look at this man right now, he said he is healed and is boxing well so we will see, I’m excited.”Wilder was full of confidence despite a turbulent period in his career having lost two of his last three fights.But the American veteran believes he is ready to go and is injury free.He added: “I love fighting just as this man loves fighting. I just want to be right.“You are going to get an explosion Saturday night and there is going to be a real war.“I had a lot of things going on but this time I’m healed and I’m ready. No injuries and 100 per cent.”Watch Derek Chisora vs Deontay Wilder live on DAZN this Saturday. Buy the pay-per-view at DAZN.com or join DAZN Ultimate and get the pay-per-view included at no extra cost.