McEnroe screaming at the TV, "I told you MoFos"

Who would have thought that a million years of hunting in the bush, throwing rocks and spears at prey would be of advantage in tennis

Its not level difference its muscle density. No one should be shock when a Heavy weight class beat someone 120 lbs

Sinner way better

Judging from what I've seen here, men's lung capacity is way bigger and condition lasts way longer. Also sweat more so regeneration is faster too. I haven't begun considering bone density and muscle shapes, but you get the idea. You cannot beat anatomy with baseless preaches.