Sean O’Brien could have played his last game for Leinster.
The Carlow man, who is on his way to London Irish, is battling a hip injury ahead of Saturday’s PRO 14 Final against Glasgow Warriors at Celtic Park.
He missed out on the Guinness PRO 14 Semi Final last weekend when Leinster defeated Munster at the RDS.
Sean’s last game was the Heineken Champions Cup final against Saracens.