Floyd Mayweather vs Rocky Graziano, both guys like the "catchweight" situations. Rocky was known as the best MW in the Welterweight Division ...and Floyd was well, "Floyd". Who wins???
Erm actually Mayweather was only guilty of making one weight stip against a guy 13 years younger than him, and I believe it was 2 lbs. When he fought both DLH and Cotto at 154 he didn't care what they weighed as long as it wasn't over the limit at the weigh in.