The Warriors' forwards will again look to bolster their lack of NRL experience with plenty of enthusiasm when they take on Penrith.

Bill Tupou returns for the injured Manu Vatuvei in the only change to the Warriors side for Sunday's match against Penrith.

Game-breaking winger Manu Vatuvei faces another spell on the sidelines as injury flares up again.

Lance Hohaia scores a last-minute try to help the Warriors stun the Bulldogs in Sydney last night.