Thomas Edward John Jr., nicknamed "the Bionic Man," is an American former professional baseball pitcher who played in Major League Baseball (MLB) for 26 seasons between 1963 and 1989. He played for the Cleveland Indians, Chicago White Sox, Los Angeles Dodgers, New York Yankees, California Angels, and Oakland Athletics. He was a four-time MLB All-Star and has the second-most wins (288) of any pitcher since 1900 not in the Hall of Fame. Known for his longevity, John was the Opening Day starter six times – three for the White Sox (1966, 1970, and 1971) and three times for the Yankees (1981, 1982, and 1989).
At the age of 18, in 1961, John was signed by the Indians, who were impressed with his curveball. After three seasons in the minor leagues for them, he was called up for the first time in 1963. He pitched two seasons for Cleveland before getting traded to the White Sox, with whom he spent seven seasons. He established himself as a major league starter in 1965 and became Chicago's Opening Day starter in 1966.