The goalkeeper is one of the most specialized positions in the football game

The goalkeeper is one of the most specialized positions in the football game. He plays the most important role on the playing field.
The goal is the most important part of football. If any team failed to preventing goal they lost the match. So preventing goal is the most important duty for football players and this important duty is the primary/main work for any goalkeeper. For this reason, he is the main part of the football game.
A goalkeeper wears the different jersey and he had gloves in his hand. There is much-talented football in the world. Gianluigi Buffon is the world's most expensive goalkeeper in the football world.