Heavyweight legend Evander Holyfield: "I'm not surprised [Joshua is the underdog] but the fact of the matter is they know they're fighting a little guy. That's what he does, dodge all the time. He'll get hit by a big shot, it'll probably be hard but he's got good defence. He moves real well. If you're going to bet your money on anything, it'll [be on the] little guy unless he gets hit by a big shot."