Get ready for some chaos as the NRL rule changes roll out next week.
One of the main areas of focus will be the referees' communication with players, always a source of amusement and fascination.
Under the new laws, captains can't talk to a referee after a penalty, usually the most common time for dialogue. How is someone such as Sharks captain Paul Gallen going to restrain himself?
Protests (let's face it, no one tells the referee what a good job he's doing) will essentially be limited to tries and injury breaks.
The rule makers have also decreed that "captains will also be given an opportunity to speak to the referees as the players leave the field at halftime".