Celtic have been linked with quite a few managers in recent weeks and Roy Keane is the latest name linked with the managerial job at Parkhead.
The Hoops parted ways with Neil Lennon earlier in the season and Roy Keane is thought to be keen on returning to the dugout.
According to the Sun, the former Premier League star wants the Celtic job and it will be interesting to see if the Scottish outfit are keen on appointing him.
Celtic have been linked with the likes of Eddie Howe, David Moyes and Steve Clarke as well.