Paul Joseph Chryst (born November 17, 1965) is a former American football head coach and former player. He was most recently the head football coach for the Wisconsin Badgers. Chryst was the head coach at the University of Pittsburgh from 2012 to 2014. Prior to his head coaching career, Chryst had previously been the offensive coordinator at Wisconsin from 2005 through 2011. He also served in the same capacity at Oregon State University and was an assistant coach for the San Diego Chargers of the National Football League. Chryst played college football at Wisconsin, where he lettered as a quarterback and tight end from 1986 to 1988.