Question: What commentator on the 1983 Los Angeles Raiders season spent most of his career playing tight end for the Oakland and Los Angeles Raiders?
Sentence (from "Todd Christensen"): Todd Jay Christensen (August 3, 1956 – November 13, 2013) was an American football player who played in the National Football League from 1978 until 1988, spending most of that time playing tight end for the Oakland and Los Angeles Raiders.
Relevant evidence: Yes