Josh Sexton

“Van Gaal was red faced, dogmatic, and given to crudeness and sudden outbursts of temper. At one point when he was Bayern Munich manager, for instance, he made the point that he was unafraid of his big-name players by dropping his trousers in the dressing room. “The coach wanted to make clear to us that he can leave out any player, it was all the same to him because, as he said, he had the balls,” said the forward Luca Toni. “He demonstrated this literally. I have never experienced anything like it, it was totally crazy. Luckily I didn’t see a lot, because I wasn’t in the front row.”
― Jonathan Wilson, Inverting The Pyramid: The History of Soccer Tactics