Tommy Fury is back on his home turf -- the boxing star just touched down in London following his huge win over Jake Paul ... and he's putting his new belt on full display.
Tommy, Tyson and John made their way through the airport on Monday ... and the Furys were happy as could be, posing for pics and meeting with fans.
It's been a wild 24 hours for the Fury fam -- Tommy went 8 rounds with Jake and earned the split decision win in Saudi Arabia .