Riccardo Calafiori scored the only goal for the Gunners while Eberechi Eze made a surprise start for Crystal Palace.

After winning their last league game against Walsall 3-1 in March last season, Grimsby Town will be looking to win successive EFL matches against the Saddlers for the first time since September 1999.

Follow live text commentary, score updates and match stats from Colchester United vs Cambridge United in the League Two ...