Donegal and Tyrone will train tonight ahead of Sunday's crucial league relegation battle in Ballybofey.
Whoever wins will almost certainly be safe in Division 1 for another season.
Neil Gallagher, Mark Mc Hugh and Frank McGlynn have being carrying injuries and didin't play for their clubs last weekend.
Manager Rory Gallagher is hoping the trio will take part in training tonight and be available for Sunday.
Ardara's Paddy Mc Grath should be ok despite a twinge in his hamstring.
Donegal v Tyrone from Ballybofey will be live on Highland Sunday Sport with Oisin Kelly and Martin McHugh in association with Brian Mc Cormick Sports and Leisure.