Watch FMovies. Floyd Mayweather Jr. fought Emanuel Augustus on October 21, 2000, at Cobo Hall in Detroit, Michigan, USA. Mayweather won the fight by TKO at 1:06 in round 9 of 10 1. At the time of this match, Augustus went by his birth name, Emanuel Burton. He adopted his father’s last name of Augustus when his parents married in 2001 1. Mayweather, the WBC super featherweight champion, fought Augustus in a non-title bout at lightweight