Out of that list, Cotto and Johnson stand out the most to me.. Those two will fight anybody, anywhere, any weight..
Of the mentioned, Evander Holyfield. They all have balls to be honest, I couldn't really say anyone stands above anyone else, on that list. All of them have balls of steel.
Carl Froch winning, you ****ing kidding me???!!! The guy who apologizes to his wife when he loses? The guy who gets nervous when Pascal stares him down? The guy who was nervous as an amateur? Where the hell is Margarito???
Everybody has balls until they are the main draw. Then everyone becomes more selective in order to protect their top dog status.