Grimsby Town and Newport County will have to try again to settle their FA Cup first-round tie after a 1-1 draw at Blundell Park.
The Mariners took the lead just before half-time when Luke Waterfall's header opened the scoring. But after pressing for an equaliser for much of the second half, Newport got it through a Padraig Amond penalty with 10 minutes to go.
Neither side could force a winner after that, meaning they will face a replay in south Wales.