Jeffrey Allen Torborg (born November 26, 1941) is an American former catcher and manager in Major League Baseball. Torborg was signed by the Los Angeles Dodgers as an amateur free agent in 1963. On September 9, 1965, Torborg caught Sandy Koufax's perfect game. On July 20, 1970, he was the catcher receiving Bill Singer's no-hitter, and on May 15, 1973, Torborg also caught the first of Nolan Ryan's seven no-hitters. College Torborg grew up in Westfield, New Jersey, where he was the catcher on the Westfield High School baseball team. He caught at Rutgers University in New Brunswick, New Jersey. He was a 1963 All-American, setting the school record for season batting average; his .537 batting average was the highest for 100 at-bats and under. His .537 average was the highest ever recorded up to that time and since then, only two college players have hit for a better average. His slugging percentage that year (1.032) is also a single-season standard. He led the team with 21 RBI and six home runs. In his three-year career from 1961–63, the Torborg batted .390. His number (#10) was retired in 1992. He still holds the career slugging percentage mark of .684. During his career, the Knights were 15–4–1, 14–4 and 11–5 for a three-year mark of 40–13–1 (.741 winning percentage). Playing career As a player, he was signed as an amateur free agent by Los Angeles Dodgers in 1963. On March 13, 1971, his contract was sold by the Dodgers to the California Angels. He was traded from the Angels to the St. Louis Cardinals for John Andrews at the Winter Meetings on December 6, 1973. On March 25, 1974, he was released by St. Louis Cardinals. Coaching, managing, and broadcasting career After a successful ten-year career as a catcher with the Dodgers and Angels, Torborg switched to coaching. In 1977, he became the manager of the Cleveland Indians (a position he held for three years). He was a coach on the New York Yankees from 1979 to 1988. In 1989, Torborg left the Yankees to become the manager of the Chicago White Sox. A year after he took the helm, the White Sox won 94 games, which was a 25-game improvement from the team's 1989 season. For his efforts with the 1990 White Sox, Torborg won the American League Manager of the Year Award. Torborg would stay with the White Sox