The Warriors have lost the outside back, Glen Fisiiahi, for the remainder of the NRL season following the injury he suffered in the win over the Tigers.
Fisiiahi needs surgery to repair his torn pectoral muscle and is expected to take three months to recover.
The injury has also ended Fisiiahi's hopes of playing for Tonga in the Rugby League World Cup in Britain later this year.
The 20-year-old rookie, Ngani Laumape, is expected to take Fisiiahi's spot on the wing for the Warriors.
