8) Royston Drenthe
The left sided player has played for Real Madrid and the Netherlands, so he has had some highs in his career. However, he could have been so much better than he has become if he didn’t have the tendency to fall out with everyone he has ever worked with.
After threatening to take Feyenoord to court if they didn’t sell him to Madrid and storming out of training grounds at both the Estadio Santiago Bernabeu and Everton, he is now on loan at Sheffield Wednesday from Reading. Not as glamourous as it once was.