“Iron” Mike Tyson was once one of the most feared competitors to ever step foot inside the boxing ring. Nobody in the sport has captivated fans and instilled fear in them like Tyson since, but on the opposite end of the spectrum, nobody could perform and put on a performance like Floyd “Money” Mayweather! The two crossed paths years ago and Tyson acted like he was going to throw a punch at Mayweather who didn’t even flinch!