Crawley Town earned themselves a hard-fought point at Blundell Park on Saturday afternoon as Harry Kewell’s men played out a goalless draw with Grimsby Town.
In the Bostik Premier Division, Merstham lost 3-2 away to Wingate and Finchley.
In the Bostik South, Horsham lost 1-0 away to Ramsgate and South Park also lost 2-1 away to Greenwich Borough. East Grinstead are bottom of the table despite a 1-1 draw against Ashford United.