Jurgen Klopp is known for his wide smile and arm around the shoulder following a match. Win, lose or draw the German is there for his players, and comes across as one of the most approachable and personable individuals in football.
But at his very core Klopp is a winner and in order to compete for Premier League and Champions League trophies you have got to have some fire in your belly.
Over the years Klopp has showed that when push comes to shove he's up for a slanging match as much as the next man. From clashing on the touchline with Frank Lampard, to a war of words with Jose Mourinho, and an argument with Sean Dyche, here are some of Klopp's biggest Premier League spats.
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