Grimsby have signed defender Harry Davis on a one-year deal from St Mirren.
The 26-year-old made 22 appearances for St Mirren last season as they secured the Scottish Championship title, finishing 12 points clear of Livingston.
Manager Michael Jolley told the club’s official website: “Harry is a player I am very happy to bring to Grimsby. He has quality and experience which can help us improve and move forward as a team.”