Out of contract Grimsby Town defender Tony Gallimore (31) has been training with the Reds. The left sided player has also played for Stoke and Carlisle and according to most Mariners fans 'like a pint'.
Former player Dave Watson may return as a goalkeeping coach. Dave was most recently at Huddersfield Town.
Former player-coach John Deehan is another possible new coach for the Reds.