is Floyd's chin granite?

He has an Iron Chin.

 

No it's glass, he hasn't been tested.

 

Not the best chin out there. He has a reasonable chin, probably slightly above average. Combined with his ability to recovery quickly, it puts him in good stead. That being said, at 38-39 he'd be best served to steer clear of any power punchers from here on in.

 

Who needs a chin when you can run around the ring for 12 rounds and win a decision

 

He has a great chin.

 

check round 4 and :lol 6

Mayweather has not taken enough hard flush shots the few times he has he has not reacted well

 

Good chin for sure. Granite? We'll never know.

 

He was wobbled badly by a left hand by pac that was not even hard

Mayweather has been hit hard flush 6 times in his whole career and has not reacted well

other fighters have been hit flush 1000 times

 

he has v Zab Judah, ref didnt give it.

 

If you get hit flush 1000 times more chance of you going down than if you only got hit flush less than 10 times

its law of physics