Neil Warnock achieved promotion to the Premier League with Cardiff City on the final day.

The Bluebirds only drew with Reading on the final day, but it was enough as Fulham couldn't take advantage because they lost to Birmingham to end their 23-match unbeaten run. He has been in charge for just under two years, but has completely revamped them.

The 69-year-old manager has been successful with most of the clubs he has managed during his career and has eight promotions on his CV. However, his time at Leeds between 2012-2013 was unsuccessful as he was unable to achieve promotion with them and was actually sacked in April with the club five points off relegation.

His success with other clubs prior to and after this Leeds spell has left fans wondering what went wrong during his time there. Phil Hay of the Yorkshire Evening Post did an article on it which sparked a reaction from fans on Twitter. Here's the initial tweet:

This what fans had to say: