Dave Martinez is a former professional baseball player and current manager of the Washington Nationals. Born on September 26, 1964, in New York City, he played as an outfielder in Major League Baseball (MLB) for several teams, including the Chicago Cubs, Tampa Bay Devil Rays, and Atlanta Braves. He was known for his strong hitting and versatility on the field. After retiring as a player, Martinez transitioned into coaching and management. He became the manager of the Nationals in 2018 and led the team to its first-ever World Series championship in 2019. His leadership and experience have made him a respected figure in baseball.