Anthony "Tony" La Russa, Jr. (/ləˈruːsə/; born October 4, 1944) is an American professional baseball player, manager, and executive currently serving as Chief Baseball Officer for the Arizona Diamondbacks. He is best known for his tenures as manager of the Chicago White Sox, Oakland Athletics, and St. Louis Cardinals of Major League Baseball (MLB). His MLB career has spanned from 1963 to the present. As a manager, La Russa guided his teams to three World Series titles, six league championships and twelve division titles in 33 seasons. His 2,728 wins as a manager ranks third all-time in major league history, behind Connie Mack and John McGraw.