Grimsby Town have signed Bray Wanderers midfielder Cian Doyle for an undisclosed fee on a two-year contract, and Hull City goalkeeper Harvey Cartwright on a season-long loan.
Doyle, 21, scored five times in 53 league games for the League of Ireland First Division side.
Cartwright, 24, previously spent a season on loan with the Mariners in 2023-24 and made 32 appearances in all competitions.
Meanwhile, captain Kieran Green, 29, has signed a new three-year deal with the League Two side.
The midfielder joined Grimsby from Halifax in July 2022 and has scored 22 goals in 143 league appearances.
“I had a good think about things over the summer and there was only one answer in the end,” he told the club website., external
