If you watch how they spar at the TMT it's not surprising. Each hit you take decreases future punch resistance and these dudes at the gym are constantly looking to KO each other in sparring with no respect
Ronald Gavril took everything the murderous punching David Benavidez could throw at him for 24 rounds and he took an absolutely horrific beating in the rematch whereas J'Leon Love couldn't make it out of the second round against Gavril. "I knew he was going to come aggressive. He's a one-trick opponent," Benavidez said. "I knew I could jab and box him all day. When I saw the opening I took it. I didn't knock him out though - he's a tough son of a gun. "Both my hands hurt but I have that warrior's mentality so I kept pushing. I want to be the best in division. So whoever they put in front of me that's what I want to do." Benavidez was later advised that Gavril, who afterwards went straight to the hospital, had a broken jaw and a broken nose. "Got some news that my opponent Ronald Gavril has a broken jaw and nose I wonder why," Benavidez stated. Twink Davis has a bowling ball for a head so I think he's probably got a very sturdy mandible section too Lionell Thompson has a solid chin as well and has only been stopped by a Kovalev who was in his absolute prime so no shame there.
No respect in that gym, you think Mayweather was having wars everyday like them donkey looking mother****ers ??? Hes laughing at them, treating the hole place like scum !