Leinster have delayed naming their team to face Ulster in the Magners League on Saturday in Ravenhill.
There are a number of injury concerns in the Leinster panel so the team will be confirmed closer to kick off.
The side will be captained by Brian O'Driscoll who partners Gordon D'Arcy at centre. Chris Whitaker will partner either Christian Warner or Andrew Dunne at half-back.
In the pack one-time Ulster man Ronan McCormack will scrum down alongside Brian Blaney and Fosi Pala'amo.
Trevor Hogan lines up alongside Malcolm O'Kelly in the second row, while one from Stephen Keogh, Cameron Jowitt or Owen Finegan will line up alongside Keith Gleeson and Jamie Heaslip in the backrow.
The replacements bench will also be confirmed closer to kick off.