#1 - Frank De Boer (Games: 4)
When Sam Allardyce left Crystal Palace in the summer, The Eagles turned to Frank de Boer – who was looking for a job following his sacking at Inter Milan after just 85 days in-charge. Crystal Palace's first foreign manager in their history will be remembered for all the wrong seasons.
De Boer managed just 4 games in the Premier League before he was shown the door by Palace. They lost all their Premier League matches and had failed to score a single goal in those games.
He did win one game – 2-1 victory in a League Cup match against Ipswich Town. He is now reportedly set to be replaced by former England manager, Roy Hodgson.