SHAUN Leaf has rejoined the Dons after completing his 18 month ban for illegal match betting.
The former Dons skipper was caught in a national newspaper sting placing a bet on his side to lose against Wakefield in the Challenge Cup last year.
Leaf, 28, was handed an 18 month ban and a £500 fine.
During his suspension, Leaf played rugby union with Hullensians.
He has penned a one year deal with Tony Miller’s side as they prepare for life in the Championship.