Leinster suffer triple loss for Ulster tie

Leinster have been hit with a severe triple loss of centres, Brian O'Driscoll and Shane Horgan, and out-half Christian Warner ahead of tonight's Celtic League tie against Ulster at Donnybrook.

Into the side will come Felipe Contepomi, making his debut, David Quinlan and out-half Matt Leek in an effort to shore up an understrength midfield.