 The 6  ft 3 in tall Guard was educated at Marjon's and has played internationally for the England national team.Williams started his professional basketball career for the London Towers, having previously played for the amateur club Brixton Topcats.He left the Towers in 2000 to join National Basketball League team the Plymouth Raiders, where he spent three successful seasons before moving back into the top-flight with teammate Roderick Wellington, both of whom joined British Basketball League team the Thames Valley Tigers in 2004, the same year that the Raiders also made the jump to the BBL.