I think SRL wins a clear ud by landing better punches and more often in a boring fight. Mayweather great fight in my top 15 but who the fuck at 147 did he fight that was really great no one really. Hatton eh at the weight, Mosley was 38 had not fought in year, Balomair well shit come on now, and then there Zab i mean pretty weak list. His best weight was 130 and 135 not 147 he has the weakest comp there by far out of all the weight classes. Anyhow i go with SRL i also rate him higher in atg list as well he has got the resume to back up his shit.