Jimmy Johnson has announced his retirement from Fox Sports after being part of its NFL coverage for most of the network's 31 years.

Jimmy Johnson has retired from his job with FOX Sports. The Super Bowl champion coach called the job the "most fun" he's had in his career. Johnson is 81 years old. DALLAS - Former Dallas Cowboys head coach Jimmy Johnson has retired from his commentator job on FOX NFL Sunday.

There was a big hint that Jimmy Johnson was working his last game for FOX Sports at Super Bowl 59 when the network ran a major feature on the former coach late in its pregame show. That belief turned out to be true on Monday when the network announced the Pro Football Hall of Famer was retiring.