Since heavyweights have became much larger have their skills diminished? I certainly don't see any footwork,rarely does a heavy slip jabs and counter. No heavy today has the skills of Buster Douglas in his one fight prime.Wilder has great power but his flaws are there for everyone to see, and Joshua seems a tad robotic .Heavyweight encounters are generally pawing at one another till a big shot lands. Does anyone see a heavyweight who you think could really go 15 rounds in a big tussle? Throw his load and come back later?