O’Driscoll a doubt for Leinster ahead of crucial Heineken Cup games

Brian O’Driscoll is a doubt for Leinster’s upcoming Heineken Cup double header against Clermont next week due to a jaw injury.

O’Driscoll left the field following a collision in the second-half of Ireland’s 29-9 defeat of Argentina yesterday and it is not yet known whether the injury require surgery.