Question: Who was a linebacker for four NFL teams between 1985-1996 and was also head coach of the Oakland raiders in 2015?
Sentence (from "2017 Oakland Raiders season"): The 2017 Oakland Raiders season is the 58th overall season of the Oakland Raiders franchise, the franchise's 48th season in the National Football League, their 24th season since their return to Oakland, and the third under head coach Jack Del Rio.
Relevant evidence: Yes