The Championship S2011E11 - GAA All Ireland Semi Final 2011/12, 1 Donegal v Dublin Semi final

Live coverage of the All Ireland football semi-final between Donegal and Dublin from Croke Park.

Austin O'Callaghan is joined by Jarlath Burns, Martin McHugh and Tyrone manager Micky Harte who provide expert analysis, while Mark Sidebottom is the commentator as Donegal bids to reach the final for the first time since 1992.