Tyson Fury and Mariusz Wach face off ahead of theirheavyweight fight. | : Thananuwat Srirasant/GettyTysonFury will give up a significant size advantage when he facesMariusz Wach.The former heavyweight champion weighed in at 265 pounds for thebout in Pattaya, Thailand, while Wach came in at a hefty 291.4pounds, marking a 26.4-pound weight difference in favor of thePolish heavyweight.Tyson Fury faces Mariusz Wach after surrendering his usual sizeadvantageFury acknowledged the size disparity after the weigh-in for hisfight with Wach on July 24. "The Gypsy King" highlighted that hesworking his way back to his optimum fighting weight after a lengthyhiatus from the squared circle.I've never faced a man heavier than me, Fury said at the weigh-in(via Sky Sports). I'm very happy to be fighting.I'm not banking on any fight happening or not happening. I'm afighter, I want to keep busy. I've had one fight in over two years.This is my second camp back-to-back after a 16-month layoff. I'mgetting sharper, fitter and stronger every day.Fury's official weight is two pounds lighter than it was for hisunanimous decision victory over Arslanbek Makhmudov in April. Atthe weigh-ins, he also spoke about how he plans to approach thefight with Wach.I want to box his head off for 12 rounds, if possible, Furyadded. I'm there to box and move, use my attributes. I've got tobe 100 percent focused, switched on, take nobody as an easy touchand do my job, like I always do.His upcoming bout is expected to serve as the final tune-up fightahead of a highly-anticipated heavyweight showdown with fellowEnglishman AnthonyJoshua targeted later this year.Tyson Furywill fight someone HEAVIER than him for the first time in hiscareer #FuryWach| @SecondsOutLivepic.twitter.com/W44HWYNKdVDAZN Boxing (@DAZNBoxing) July 23, 2026