Perpignan have been dealt a blow ahead of their Heineken Cup semi-final against Northampton Saints with the news French prop Jérôme Schuster will miss the game through injury.
The 25-year-old severely sprained his ankle in his side's quarter-final triumph over Toulon in Barcelona on Saturday and is expected to be sidelined for a month.
The injury also rules Schuster out of key domestic action for Perpignan as they go in search of a Top 14 play-off place.
Perpignan will face former European Champions Northampton at stadium:mk on Sunday May 1 for a place in the Heineken Cup final which will be held at the Millennium Stadium in Cardiff on Saturday May 21.