Et ungt reservelag ledet av Neil Woods tapte tirsdag 2-1 borte mot Hartlepool.
Hartlepool – Grimsby 2-1 (2-0)
Victoria Park
Mål: 1-0 Josh Baynes, 2-0 Lewis Orrell, 2-1 Brandon Buckley
Grimsby: Ollie Battersby, Alex McMillan, Tom Jamieson, Emil Powles, Jack Keeble (c), Jock Curran, Ollie Saunders, Kyle Richardson, Brandon Buckley, Declan Slater, Ty Ryhs-Paul-Jones. Innbyttere: Pollock, Rumarn Burrell, Bilal Sesay.