Donegal return to St Tiernach's Park Clones to defend their Ulster title against a Down side, who haven't reached this stage since 2003.Donegal recorded wins over Cavan, Derry and Tyrone, while Down staged a dramatic second half comeback in the semi-final over Monaghan to claim their place in the Provincial decider. Austin O' Callaghan presents the coverage live from Clones with analysis from Martin McHugh, Jarlath Burns and Sean Cavanagh.Mark Sidebottom is joined by Oisin McConville in the commentary box.