10 Dec, 12:23
Ireland's John Lacey will referee his first ever RBS 6 Nations match in February, while Alain Rolland is also included in the Elite Panel in what is his last season.
Saturday's game will see Ulster take on their province rivals Leinster who are new leaders of the RaboDirect PRO12.
Ulster are third in the table, level on points with second-placed Glasgow Warriors and a point behind table toppers Leinster.
ULSTER Squad (v Leinster) - Backs (10): Ruan Pienaar, Jared Payne, Craig Gilroy, Paul Marshall, Peter Nelson, Michael Heaney, Paddy Jackson, Stuart Olding, Darren Cave, Andrew Trimble.
Forwards (15): Neil McComb, Callum Black, Rory Best, Robbie Diack, Chris Henry, Dan Tuohy, Lewis Stevenson, Johann Muller, Nick Williams, Rob Herring, Kyle McCall, Ricky Lutton, Tom Court, Iain Henderson, Roger Wilson.