Career
He played as a winger or centre. Roskell joined London Crusaders in August 1992. The club was later renamed to London Broncos, and Roskell went on to play for the club in the first two seasons of the Super League.
He left the club in 1997, and switched to rugby union to play for London Welsh.
Roskell scored 86 tries for the Broncos – a club record until it was broken in 2011 by Luke Dorn. In 2014, Roskell was inducted into London Broncos" Hall of Fame.