Richard James Klein was an American professional football player who was an offensive lineman in the National Football League (NFL) and American Football League (AFL). He played college football for the Iowa Hawkeyes. Klein played professionally in the NFL for the Chicago Bears and Dallas Cowboys, and in the AFL for the Boston Patriots and Oakland Raiders.
- Occupation
- American football player
- Citizenship
- United States
- Born
- February 11, 1934
- Died
- December 27, 2005
