Miscommunication

I have not really encountered a situation in which a "big" communication has occurred in the job field. Little things are easy to get miscommunicated but as far as something very important I have not been around it yet, maybe thats because I have not been employed except for summers up until now. I can think of a very big miscommunication that happened my senior year of baseball. We were playing to go the state championship and the score was tied 2-2 in the last inning. A ball was hit to the wall and our guy was rounding third and the coach put the "stop" sign up for the guy rounding second base, but the problem was the guy at third thought this was for him so he stopped and we lost the game in extra innings.