Whoever is next into the hot seat will be chairman David Bosomworth’s ninth appointment as manager, following on from Jim Vince, Neil Aspin, Darren Kelly, Jim Harvey, Billy Heath, Jamie Fullarton, Pete Wild and Millington.
We take a look at some of the potential candidates for the job.
13. Jonathan Greening
Achieved promotion into the National League North with Scarborough in his first managerial role and has since established them in the division. Photo: Michael Steele
14. Phil Brown
The former Halifax captain has vast experience in management, with his latest job guide Kidderminster to within three points of the National League North title this season. Expressed an interest in the role three years ago before Chris Millington's appointment. Photo: Stu Forster
15. Kevin Phillips
Achieved promotion with South Shields before becoming Hartlepool United manager, where he was generally considered to have done a good job. Managed Fylde for a spell this season, but left after just four months. Photo: Nathan Stirk