On April 10, 2022, Grigsby pulled a staggering 415-kilogram deadlift (915 pounds) for two reps. He followed the sizable two-rep set and showed off his stamina by pulling a 770-pound deadlift for eight reps — a volume PR. Check out both lifts below, courtesy of Grigsby’s Instagram profile: [Related: Powerlifter Jessica Buettner Deadlifts 507 Pounds