The squad train at Abbottstown this morning, with three of the players who featured in Friday's scoreless draw against Wales not involved.
John O'Shea, Jonathan Walters and Glenn Whelan have returned to the clubs and won't feature in the game, while James McCarthy has also returned to Everton.
Ireland's already lengthy injury list means a number of fringe players could be given the chance to impress.
Seamus Coleman continues to rest in hospital following his operation on a double leg fracture on Saturday.
