Toolstation NCEL Division One
North Ferriby have significantly strengthened their defence with the signing of a defender from the Northern Premier League.
Centre-back Oli McDonald has joined Ferriby from Division One East side Cleethorpes Town.
He has played 21 times for play-offs chasing Cleethorpes this season, although not since December.
Ferriby have been on a rocky road in recent weeks and last Saturday’s draw with Parkgate has left them six points behind Hallam.
Ferriby host Dronfield Town on Saturday.