3 Super Bowl winning coaches who could be on the way out
Wednesday, November 23, 2016 - 13:01
in Paleontology & Archaeology
By Ira Miller, The Sports Xchange The late Al Davis, the Oakland Raiders czar, used to have a theory that the shelf life of an NFL coach was about 10 years. After that, Davis believed, the coach's message grew stale and tired. Players tuned him out.