A goalkeeper is a player in soccer whose primary role is to prevent the opposing team from scoring by guarding the goal. Positioned in front of the goalpost, the goalkeeper uses their hands, body, and quick reflexes to block shots on goal. They are the only player allowed to use their hands, but only within the penalty area. In addition to stopping shots, goalkeepers also organize the defense and communicate with teammates. They often play a crucial role in initiating attacks by distributing the ball to other players. Famous goalkeepers include Lev Yashin and Gianluigi Buffon, known for their exceptional skills and contributions to the game.