Justin McMahon is an Irish Gaelic footballer who played for the Omagh St Enda's club and for the Tyrone county team.
In 2006, he captained the Tyrone under-21 team in their Ulster Championship-winning campaign,[1] and graduated to the senior squad, joining his older brother, Joe.
[2][3] He made his senior debut for Tyrone in the National Football League second round against Fermanagh.
[3] He played Full Back for the Tyrone All Ireland winning team in 2008, and managed to mark Kerry's Kieran Donaghy out of the game, rendering him scoreless.
[6] In early 2007, Justin was nominated as the Ulster Herald Sports Personality of the Year for 2006, having been the newspaper's Sports Personality of March, when he had captained Tyrone's U-21 Ulster Championship success.