Derek Williams (boxer)

Derek Williams ( (1965-03-11) 11 March 1965 ) born in Stockwell, London, is an English professional heavyweight boxer of the 1980s and '90s who won the British Boxing Board of Control (BBBofC) British heavyweight title, Commonwealth heavyweight title, and European Boxing Union (EBU) heavyweight title, his professional fighting weight varied from 206 1⁄2 lb (93.7 kg; 14 st 10.5 lb), to 257 lb (117 kg; 18 st 5 lb), i.e. heavyweight.