The Toulon player/coach Tana Umaga has been sidelined due to injury after just two games back for his French rugby club.
Umaga was forced off the field in the first half of Toulon's away win against Bourgoin at the weekend with a adductor strain and will be out of action for about two weeks.
The injury means Umaga will miss this weekend's home game against Bayonne as well as Perpignan's visit a week later.
Toulon are currently 10th in the Top 14.
