The backrow picked up a hamstring problem in last weekend's victory over Scarlets.
Leinster say Josh van der Flier's availability for Saturday's URC semi-final against Glasgow is still to be confirmed.
The backrow picked up a hamstring problem in last weekend's victory over Scarlets and will be assessed later in the week.
Garry Ringrose and Tommy O'Brien will also be given time to prove their fitness.
Jordan Larmour is available for selection having returned to training.
It has been confirmed that Croke Park will host the BTK URC Grand Final on 14 June if Leinster beat Glasgow Warriors.

Suncroft's Sam Prendergast In Doubt For Ireland Opener Following Wrist Injury With Leinster
Shelbourne End Bohemians' Title Hopes With Late Dublin Derby Winner As Shamrock Rovers Win Premier Division Title
Milltown And Suncroft Set For Dramatic Intermediate Final Replay After Pitches Cleared To Play
Saturday Morning Sports News
Asian Football Confederation To Back FIFA President Gianni Infantino
Friday Morning Sports Update
The Europa League Continues Tonight
Leinster Rugby team vs Munster