Grimsby Town sign defender Sam Hatton from AFC Wimbledon

Sam Hatton

Grimsby Town have signed AFC Wimbledon defender Sam Hatton on a two-year deal.

The 24-year-old made 49 appearances for the Dons last season but the club chose not to renew his contract.

Hatton joined Terry Brown's side from Stevenage in 2008 and helped AFC Wimbledon to secure promotion to the Football League in 2011.

He becomes the Mariners third summer signing, following the arrivals of Hereford midfielder Joe Colbeck and Barrow striker Andy Cook.