What are the rules of "Tuna Tossing"

2 sentences of what u think this sport is

Both men and woman must be 16 years old & older to play.

Each competitor much throw a fish that weighs between 8 & and 10 kilograms and throw it as far as he/she can.

The surface of the game is on grass and within a white circle.

You can't leave the circle while throwing the fish.

A plastic model must be used in the preliminaries.

The final competitors have to throw a real frozen fish.

The best competitors win up to $3000.