Noel Mooney from Cavan has been announced as the referee for Mayo v Louth on Sunday.
It was orginally Brendan Cawley from Kildare that was appointed for the game but the GAA confirmed this evening that the Cavan official will now take charge of the contest.
Sunday's clash in Hastings Insurance MacHale Park throws in at 2pm and will be live on Midwest Radio with thanks to O'Halloran & O'Brien Construction in the UK.