Pulis was sacked at the end of the 2004-05 in English football, following disagreement between himself and the club's owners.
He was however sacked during the club's following Serie B campaign due to poor results.
He was however sacked only a few months later, on November, following a string of poor results.
He was sacked in October 2009, following his conviction and sentencing for sexual assault.
He was sacked on 3 September 2012 following a disastrous start to the 2012-13 season.
On March 22, 2011 Hagi was sacked following a string of poor results.
After a few matches in the 2008-2009 season, Koolhof was sacked following a poor start to the season.
He was sacked on 30 November 2008 following a poor start to the 2008-09 season.
He was sacked on 16 November 2009, following a 3-0 defeat to Wales.
He was sacked in the early stages of the 1994 season following an 88-point loss to Geelong.