Ali also fought the hardest punchers of his time and proved his chin beyond any doubt. Fury was heavily rattled by the few right hands that Wlad actually landed and was dropped by Pajkic too. His chin is demonstrably poor.
He's a liar, firstly he doesn't have that information, secondly they wouldn't match. I don't like this intrusive behaviour I must say, please stop.
That's possibly one of the reasons, the second reason which scientists also believe is the case for it is the improvements in childhood nutrition. I'm not speaking about anything unknown or new here.
Who knows, go look at the studies then, it's not that hard to find but this is an accepted theory and I'm just going with it.
Oh of course, PEDs as well, if you think pre-PEDs athletes could beat modern PED enhanced athletes that adds insult to injury lol.
nytimes.com/interactive/2012/08/05/sports/olympics/the-100-meter-dash-one-race-every-medalist-ever.html
I don't know man, Tyson was probably the most athletically gifted heavyweight of all time and the dude didn't even work with weights under his original Catskill team.