In-form midfielder Jamie Devitt is an injury concern for Grimsby Town ahead of the Mariners' trip to table-topping Rochdale on Saturday.

The 19-year-old, who has extended his loan spell from Hull until the end of the season, has been nursing a calf problem since last weekend's 3-2 home win over Bournemouth.

On-loan defender Olly Lancashire has missed the last two matches with a foot injury but, following treatment back at parent club Southampton, the centre-half is fit again and ready to return to the side.

Forwards Paris Cowan-Hall (hamstring) and Adrian Forbes (broken leg) made their comebacks from injury for the reserves this week.

However, on-loan Cowan-Hall has returned to Portsmouth following a setback that will end his season and Forbes is not ready to be considered for a first-team recall.