Rolf Frank Krueger (born December 8, 1946) is an American former professional football player who was a defensive tackle for six seasons in the National Football League (NFL).
He played college football for the Texas A&M Aggies.
Krueger in the NFL for the St. Louis Cardinals and the San Francisco 49ers.
He is the brother of Charlie Krueger (b.1937); they were teammates in 1972 and 1973 with the 49ers.
This biographical article relating to an American football defensive lineman born in the 1940s is a stub.