Star blogger KSI called Oleksandr Usyk the greatest boxer of all time

British YouTuber and boxer KSI called Oleksandr Usyk the greatest boxer of all time after the Ukrainian heavyweight world champion defeated Tyson Fury in their rematch.

Details. British YouTuber and boxer KSI watched the fight on TV with other members of the YouTube group Sidemen. After the Ukrainian boxer won by unanimous decision from all three judges, KSI took a photo of his TV screen showing Usyk holding the championship belt.

Sharing the image on his Instagram story, he captioned it "GOAT," tagging Usyk in the post.

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Reminder. Last October, YouTuber and boxer KSI fought Tommy Fury. The blogger lost the six-round fight by unanimous decision to Tyson Fury's younger brother.