Lebron could ave been HW champ

[Pacmanjay]

Lebron doesn't seem like a tough person. He's a varsity type of dude. Wouldn't last in a sport like boxing.

Ben Wallace on the other hand would have been a monster in the ring.

[JACK D. RIPPER]

6-8 260 with Floyd quickness. Game over. Klitchkos done.

You need more than size. Lebrons a ***** and cant take a punch. Klitschko's own him.

[Danny Gunz]

dwight howard would of probably been better, strong as **** and fast

[Talon]

what if michael jordan boxed?? or shaq or kobe