Keith Allen DeLong (born August 14, 1967) is an American former professional football player who was a linebacker who played professionally in the National Football League (NFL) for the San Francisco 49ers from 1989 to 1993.
He was selected by the 49ers in the first round of the 1989 NFL draft.
He is one of only a handful of father/son combinations who both played at the NFL level.
[3] He was married to Marla Murrah, the niece of country songwriter Roger Murrah, and they had three children, two daughters and a son.
This biographical article relating to an American football linebacker born in the 1960s is a stub.