Leinster and Ulster have named their sides for their sold-out Pro 12 derby at the RDS tomorrow.
Sean O’ Brien returns to the Leinster back-row, one of six personnel changes from the defeat in Edinburgh.
Brian O’ Driscoll is rested, so Noel Reid and Brendan Macken make up the centre partnership
Jimmy Gopperth comes in at scrum-half for Ian Madigan.
Luke Fitzgerald, Isaac Boss and Zane Kirchner keep their places in the backs, while Dave Kearney returns on the wing,
Mike McCarthy partners captain Leo Cullen in the second row.
Ulster show 9 changes, Paddy Jackson starts at out-half with Ruan Pienaar on the bench.
Luke Marshall partners Darren Cave in the centre with Craig Gilroy and Andrew Trimble on the wings.
Dan Tuohy returns to the second row with Lewis Stevenson.
Captain Robbie Diack is joined in the back row by Sean Doyle and fit-again Roger Wilson.
