Penrith's halves crisis deepened yesterday with young five-eighth Blake Austin ruled out for six weeks with a foot injury.
Austin suffered a foot sprain while playing for NSW Cup side Windsor Wolves and now joins first-choice No 6 Lachlan Coote on the sidelines.
It continues a miserable run for the Panthers halves combinations, which have been shaken up all year.
Coote is expected to miss the rest of the season with a torn pectoral muscle suffered in round two, while poor form led to halfback Luke Walsh being dropped to reserve grade.
Prop Sika Manu also failed to finish training yesterday, leaving early with a cork to his shin but coach Ivan Cleary said he was in no doubt for Monday's clash with Parramatta.