NFL Network debuted Thursday Night Football on November 23, 2006, with the Kansas City Chiefs handing the visiting Denver Broncos a 19–10 Thanksgiving defeat. As part of this package, three games aired on Saturday nights, which were accordingly branded as Saturday Night Football (not to be confused with ESPN/ABC's college football telecasts of the same name, which ESPN holds a trademark in relation to), with the package as a whole being promoted as the Run to the Playoffs. This format carried over to the 2007 season. Saturday games can only occur in the final weeks of the season, as the Sports Broadcasting Act of 1961, requires blackouts of professional football games—held on Friday evenings or Saturdays from mid-September through mid-December—on television stations within of the venue of a college or high school football game.
