Joe McKnight: suspect who killed ex-NFL player released without charge, NFL
Sheriff defends handling of Joe McKnight shooting - The Boston Globe
Roughriders RB McKnight killed in shooting
Jury: Man guilty of manslaughter in death of ex-Chiefs player
NFL player shot to death after altercation
Ex-NFL player Joe McKnight killed in argument with motorist
Joe McKnight case: Jury finds Ronald Gasser guilty - Sports Illustrated
Shooting death of Joe McKnight was a 'road rage' incident, sheriff says - Los Angeles Times
Roughriders RB Joe McKnight shot dead in Louisiana
Ronald Gasser who shot dead NFL's Joe McKnight attacked ANOTHER driver ten years ago