1. Has to be the defenseless receiver in football rule for me at number one. You can blind side a guy on a block and have it not be called a penalty but you can't hit a defenseless receiver downfield? Either make them both a penalty or let these animals out of the cage.
2. Hockey get rid of that rule that you can not score with your skate. You can slide the puck back to your stick with your skate but you can't use it to help you score a goal? WTF.
3. Basketball has the rule called traveling right? Doesn't seem like it. Refs letting players take 3-4 steps to get to the rim every time (Lebron James). Guys should be athletic enough to get to the rim.