Charles Haley is a former professional linebacker and defensive end. Haley was a two-time Division I-AA All-American and finished his career with 506 tackles (school record), 17 sacks, and 3 interceptions at James Madison University.

Haley played in the NFL for the San Francisco 49ers (1986–1991, 1998–1999) and the Dallas Cowboys (1992–1996). Haley was selected by the San Francisco 49ers in the fourth round (96th overall) of the 1986 NFL Draft, after dropping because he initially was timed at 4.8 seconds in the 40-yard dash, although he was later clocked by a 49ers scout at 4.55 seconds. A versatile defensive player, Haley began his career as a specialty outside linebacker, eventually progressing to pass-rusher and finally full-fledged defensive end. He is the first five-time Super Bowl champion and is second only to Tom Brady who has six Super Bowl titles. He won two Super Bowls with the 49ers (XXIII, XXIV) and three with the Cowboys (XXVII, XXVIII, XXX) and was a starter in all five championship games.

Haley was an assistant defensive coach for the Detroit Lions from 2001 to 2002. He is a special advisor mentoring rookies for both the Dallas Cowboys and San Francisco 49ers.Haley was inducted into the College Football Hall of Fame in 2011 and was elected to the Pro Football Hall of Fame in 2015.