Here are the others during the Super League era - and how they got on...
1. George Williams
The England halfback left Wigan at the end of last season and has impressed in three matches for Canberra.
2. John Bateman
Canberra paid a six-figure transfer fee to recruit Bateman, who was Dally M backrower of the year in his debut NRL campaign.
3. Ryan Sutton
Like Bateman, he joined the Raiders last year and had a solid season but missed out on selection for the Grand Final.
4. Dan Sarginson
Struggled with injuries during one season in the NRL with Gold Coast Titans in 2017 and returned to Wigan. Now at Salford.
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