Assuming Keogh joins up with the squad, he is virtually certain to miss the game against Rovers at Glanford Park on Saturday 30 - the day after he could be playing against Serbia and Montenegro.
Fixtures:
Monday, April 25: Ireland v Poland, Novi Sad, 5pm
Wednesday, April 27: Ireland v Albania, Kula, 2pm
Friday, April 29: Serbia & Montenegro v Ireland, Novi Sad, 5pm.
IRELAND SQUAD: Darren Randolph (Charlton), Terrence Masterson (Millwall), Shane McFaul (Notts County), Darren O'Dea (Celtic), Richard Keogh (Stoke City), Marcos Painter (Birmingham City), Michael Collins (Huddersfield Town), Joseph O'Brien (Bolton), Darron Gibson (Manchester United), Paul Mc Shane (Manchester United), Patrick Cregg (Arsenal), Ian Morris (Leeds United), Steven Foley (Aston Villa), Jonathan Hayes (Reading), Diarmuid O'Carroll (Celtic), Leon Best (Southampton), James Hand (Huddersfield Town), Andrew Keogh (Scunthorpe).