Keates gave a debut to experienced midfielder Russell Penn from the start in the win over North Ferriby .
Keates also sent on new boy Ntumba Massanka for a first appearance with 20 minutes remaining .
Keates gave a debut to experienced midfielder Russell Penn from the start in the win over North Ferriby , while he also sent on new boy Ntumba Massanka for a first appearance with 20 minutes remaining .