7. Jose Mourinho

Chelsea manager Jose Mourinho has so far enjoyed a fairly serene return to Stamford Bridge bathed in adoration from Blues fans, but has a proven track record of turning nasty when things don't go his way.

Mourinho's fiery nature has produced more than a war of words with opposing managers too, with a shameful eye poke landed on then Barca assistant Tito Vilanova following an El Classico clash, with the jury still out over whether this reformed character can keep his emotions in check during the business end of a fascinating Premier League campaign.

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