Dutch manager Louis van Gaal may have won trophies with every club he has coached in his glittering career, but one of his former players has now branded him as "crazy".
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The 67-year-old spent two years in charge of Bayern Munich, where he managed some of the biggest names in world football.
One of those players was former Argentina defender Martin Demichelis, who recently shared a funny story about his former boss in an interview.
"If I tell you about a great manager, but one who is completely crazy: Van Gaal. He goes a bit too far sometimes," he told La Nation.
"In one game, we were winning 3-0 at half-time and he came into the dressing room kicking the door, the kitbags and shouting that everything had been a disaster.
"As captain, I had to calm him down: 'Stop insulting us, have some respect.'
"I played badly in the second half and the following day he told me that I had performed badly because I had emotionally unbalanced myself."
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Van Gaal won three trophies – the Bundesliga, DFB-Pokal and the DFB-Supercup – during his time with the Bavarians.
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