The biggest margin of victory in the history of the world's biggest gridiron game came in 1990, when the San Francisco 49ers annihilated the Denver Broncos 55-10 in New Orleans.
John Elway scored the only touchdown of the game for the Broncos as Jerry Rice got the scoring underway with a touchdown reception from Joe Montana.
It has been an incredible opening three quarters for the Eagles, going 24-0 up at half time, then putting another 10 on the board before the Chiefs responded.
SUPER BOWL 59: EVERYTHING YOU NEED TO KNOW ABOUT CHIEFS VS EAGLES.
THE Kansas City Chiefs are in action against the Philadelphia Eagles at Suepr Bowl 59.
