So far only one has had his next move officially confirmed.
5. Jake Bibby
The ex-Orrell St James junior joined Wigan ahead of 2020 from Salford. Super League's leading tryscorer with eight. (Photo: Ed Sykes/SWpix.com) Photo: Ed Sykes/SWpix.com
6. Thomas Leuluai
The captain has indicated he will wait until the summer before deciding whether to play on or retire, and take a coaching role with the club.
7. Willie Isa
The former Widnes forward, 32, is in his seventh year with Wigan.
8. Tony Clubb
It is unclear if the former London captain - 34 next month - will play on next year or hang up the boots. (Photo: Richard Sellers/PA Wire)