Sunderland are still searching for a replacement for Simon Grayson.
Grayson could beat Sunderland to League One if one bookmaker's odds are anything to go by.
Sunderland were beaten 1-0 by Middlesbrough at the Riverside Stadium earlier today.
Ibrox club Glasgow Rangers should look at Simon Grayson, recently sacked by Sunderland, as the manager to replace Pedro Caixinha on a permanent basis at the Gers.
The Aberdeen boss has claimed that Sunderland's problems stretch beyond the manager.
While Sunderland have struggled, Wilder is hunting his third straight title.
Sunderland are currently in 22nd place in the Championship table.
Kevin Phillips knows Rangers striker Joe Dodoo from his time at Leicester City - and should consider a reunion at Sunderland.
Sunderland legend Kevin Phillips has been installed as one of the early favourites to succeed Simon Grayson at the Stadium of Light.
Sunderland have parted company with Simon Grayson.