A first baseman is a player in baseball who occupies the first base position. This player is responsible for fielding ground balls, catching throws from other infielders, and making plays to get runners out at first base. The first baseman often has a crucial role in preventing runs and is typically positioned near the base to receive throws from teammates. In addition to defensive duties, the first baseman is also an important offensive player. They usually have a strong batting ability and can hit for power, making them valuable in driving in runs. The position requires good hand-eye coordination and quick reflexes to handle fast-moving balls and make accurate throws to other bases.