Tyson Fury has revealed he piled on five stone after his baby son came close to dying. The Manchester boxer ballooned to a massive 23 stone while he kept a bedside vigil in December after his boy Prince fell ill with bronchiolitis. Prince, now six months old, has fully recovered and unbeaten heavyweight Fury returns to action against Irishman Martin Rogan in Belfast on Saturday night. Fury, back down to 18 stone, said: “I’ve had to lose a fair bit of weight. After the problems with Prince I wasn’t training as my head wasn’t right. “I was in hospital all the time and there was only a vending machine and a cafe, so I was just eating junk food.”  The Sun .