The head coaches of pro sports teams here in America are under a lot of pressure at all times. A lot of pressure. So it's not surprising to see them lose their cool every now and then. But what is surprising is when they experience a complete meltdown right before our eyes. Bleacher Report just put together a list of the greatest coach freakouts of all time over here. These guys went nuts when things didn't go their way.

[via Bleacher Report]