It has been some time since Brent Musburger has been involved with NFL broadcasts, but the announcement that he will be calling his final game as a play-by-play announcer on January 31 makes for a good reason to look at his impact on how we watch the game today. Musburger did play-by-play on NFL games…

Source: Brent Musburger calling final game on January 31 | ProFootballTalk