Warriors fullback Sam Tomkins says it is still to be decided if he will return to Wigan when he cuts short his time in the NRL at the end of the season.
Wigan have an option to re-sign the 26-year-old England international, whose brother Joel plays for the club.
It is only 18 months since Tomkins left Wigan, his first top-flight club, where he played from from 2008 to 2013, to join the Warriors for a reported world-record fee of £700,000 (A$1.36 million).
At the time he left the Lancashire club, Wigan said they could re-sign Tomkins on a "defined salary" on his return to Super League.
But Tomkins, in an interview with Sky Sports, said on Wednesday he'd yet to decide where he would be continuing his career after struggling to adjust to life in New Zealand.