49ers missed opportunities in the Super Bowl: Garoppolo's lack of vision and Shanahan's play calling - Niners Nation
Super Bowl 2020: Fox reveal TV figures for Chiefs vs 49ers, The Independent
When Was the Last Time the Kansas City Chiefs and San Francisco 49ers Were in the Super Bowl?
The Super Bowl history of the Chiefs and 49ers, at a glance
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Super Bowl 2021: How former BYU star Daniel Sorensen made it back - Deseret News
Super Bowl LIV - Wikipedia
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Super Bowl Fanpulse: Bill Murray wins the best commercial - Niners Nation
Super Bowl 2020: Kansas City Chiefs Win, Defeating San Francisco