Professional referees must make difficult calls quickly and can get
caught in the middle of the action, literally. Their jobs are not pretty
and recognition is usually in the form of obscenities. That's
especially the case now with replacement referees in the NFL. Check out
these crazy moments in the world of sports. See photos.
The NFL replacement referees have caught grief from fans after a bad call in Seattle, but the "Hail Mary" call hasn't been the only mishap. Click to see some of the confrontations so far. See photos.