Bonner voluntarily left Donegal "for good" following the team's penultimate match of the 2008 National Football League, against Laois, a game in which he was substituted.
Edmund Bonner | Ciarán Hinds | Charles George Bonner | Bonner | Ciaran O'Brien | Ciaran Griffiths | Ciarán Carson | Sherdrick Bonner | Matt Bonner | Margerie Bonner | Juke Boy Bonner | Declan Bonner | Ciarán of Saigir | Ciarán Murphy | Ciaran Gultnieks | Ciaran Bourke | William Ray Bonner | Tony Bonner | This is Martin Bonner | Robert C. Bonner | Raymond Bonner | John Tyler Bonner | Jo Bonner | Division of Bonner | Cormac mac Ciaran | Bonner Springs, Kansas |