Stay Tuned: TV's Unforgettable Moments - The Heidi Game (1968)

The Heidi Game or Heidi Bowl was an American Football League (AFL) game played on November 17, 1968, between the Oakland Raiders and the visiting New York Jets. The game was notable for its finish, in which Oakland scored two touchdowns in the final minute to win the game 43–32, but was named for a decision by the game's television broadcaster, NBC, to break away from its coverage of the game on the east coast to broadcast the television film Heidi, causing many viewers to miss the Raiders' comeback.
https://en.wikipedia.org/wiki/Heidi_Game