Joey O'Brien is an injury concern for Ireland's friendly against Poland next Tuesday.
The defender felt his hamstring tighten in the warm up last night and has gone for a scan along with Sean St. Ledger and Andy Reid who are carrying minor niggles.
Robbie Brady and Ciaran Clark pulled out of the squad earlier in the week. Brady is suffering from a groin problem, while Clark injured a tendon in his foot playing with his club last weekend.
O'Neill has said however, that he will make a number of changes to the team ahead of Tuesday clash in Poznan.