Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Thomas Edward John Jr. (born May 22, 1943) is a former left-handed pitcher in Major League Baseball whose 288 career victories rank as the seventh highest total among left-handers in major league history and the most by any pitcher not selected for the National Baseball Hall of Fame and Museum. He is also known for the revolutionary surgery, now named after him, which was performed on a damaged ligament in his pitching arm. An outstanding basketball player at Gerstmeyer High School in Terre Haute, where he held the city single game scoring record, John was originally signed by the Cleveland Indians, making his major league debut in 1963. Of his 26-year major league career, he is best remembered for his seasons with the Los Angeles Dodgers in the 1970s. He made appearances in the All-Star Game in 1968, 1978, 1979, and 1980. He played in all three Yankees vs. Dodgers World Series of his era (1977, 1978 and 1981), but was on the losing end of all three, having switched over to the Yankees by the time the Dodgers took the Series in 1981. John never played on a major league championship team.