Out of favour Warriors fullback Kevin Locke continues to test the club's patience while both parties negotiate his release.
Locke turned out for his junior club side Northcote in last weekend's Fox Memorial clash against Richmond without the Warriors knowledge or approval, putting further strain on his relationship with the NRL club.
The 25-year-old came off the Tigers' bench late in the first half and played the second half, filling in at hooker and loose-forward, before slotting into the fullback role.
Locke put in a strong performance, scoring a 90m runaway try and having a hand in two others, as the Tigers ran out 52-28 winners at Birkenhead War Memorial Park on Saturday.
Warriors coach Andrew McFadden expressed frustration at Locke's decision to play local club football and confirmed that he did so without the Warriors' permission.