Footage from the competition shows the 29-year-old actor—who is 6-foot-9 and weighs nearly 400 pounds—raising the massive barbell to his waist with the assistance of only a belt and some straps. He then holds his pose for a few seconds while nodding at the crowd.
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This accomplishment is par for the course for Björnsson, who has previously broken world records by carrying a 30-foot, 1,433-pound log five steps and hauling two refrigerators over 20 meters in just 19.6 seconds.
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The Hound is definitely going to have his work cut out for him if he wants to take down his brother in Thrones final season.