Supporters are advised to arrive early for Saturday’s ALL-TICKET Sky Bet League Two encounter at Scunthorpe United.
There will be extra searches taking place this weekend, with pyrotechnic detection dogs present.
There will also be additional ticket and proof of address checks too.
There will also be a team of Grimsby Town stewards assisting United’s own stewarding team’s operation on the day.
The turnstiles open at 11.30am ahead of the 1pm kick-off time.