Tyrone v Derry - Cadbury Ulster GAA Football Under 21 Championship Preliminary Round

10 March 2010; Caolan O'Boyle, Derry, in action against Aidan Girvan, Tyrone. Cadbury Ulster GAA Football Under 21 Championship, Preliminary Round, Tyrone v Derry, Healy Park, Omagh, Co. Tyrone. Picture credit: Oliver McVeigh / SPORTSFILE