Douglas knocks out Tyson in one of boxing's biggest upsets ever

Was the Mike Tyson/Buster Douglas fight the biggest upset in the history of all sports? - Quora

On Feb. 11, 1990, Buster Douglas pulled off one of the biggest upsets

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Douglas knocks out Tyson in one of boxing's biggest upsets ever - Sports Illustrated Vault

Buster Douglas shocks the world with 10th-round KO of Mike Tyson

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I shocked the world by KO-ing Mike Tyson but it still p***es me off I only had one more world title fight

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Greatest Upsets in Boxing From the Last 40 Years: Douglas vs. Tyson, Ruiz Jr. vs. Joshua, and 12 More

30 years ago: Buster Douglas KOs Mike Tyson in boxing's greatest ever shock

James 'Buster' Douglas recounts the biggest upset in boxing history - ESPN

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Mike Tyson VS Buster Douglas - THE BIGGEST UPSET IN BOXING HISTORY

Douglas knocks out Tyson in one of boxing's biggest upsets ever - Sports Illustrated Vault