Pat McEnaney will take charge of Sunday's All-Ireland SFC quarter-final tie between Kerry and Galway.
The top Monaghan referee will preside over the game which takes place at Croke Park at 4.15pm, following Armagh's clash with Sligo at 2.30pm.
Experienced whistle blower Paddy Russell from Tipperary will referee the opener.
On Monday Roscommon's Gerry Kinneavey has been drafted in for the Croker crunch between Dublin and Donegal at 4.15pm.
John Bannon of Longford officiates in the Cork v Mayo clash at 2.30pm.