Ty Hubert Detmer (born October 30, 1967) is a former American college and professional football player who was a quarterback in the National Football League (NFL) for twelve seasons. He played college football for Brigham Young University (BYU), where he broke several NCAA records and won several national awards including the Heisman Trophy. A late-round pick in the 1992 NFL Draft, he played for five NFL teams, mostly in a back-up role.