Manager who is not a quitter quitsCongratulations to the 39 per cent of Spoiler readers who yesterday predicted Roy Keane wouldn’t make it to the New Year at Sunderland - the BBC and Sky Sports are now reporting that the angry Irishman has left the club.It’s not yet clear whether he left or he was pushed out of the door, but judging by his recent self-depreciating comments, we’re inclined to believe it is the former.Big Sam Allardyce, Gordon Strachan and Curbs are currently the bookies’ favourites to take over - who would you prefer, Black Cats fans?