What happened when you brought the ball to the end of the fishing rod near the metal part of the fish?

When you bring the ball to the end of the fishing rod near the metal part of the fish, the ball will likely stick to the metal part due to the magnetic attraction between the two objects. This is because the metal part of the fish is likely made of a magnetic material, such as iron, which can attract other magnetic objects like the ball.

There is no ball or fishing rod involved in the game of Fish.