With bleeding hands, burning arms, and teary eyes, Army Ranger veteran Brandon Tucker released his grip on the bar at 7:01 a.m. Monday, Jan. 31, exhausted, yet victorious.
He had just crushed the Guinness World Records’ previous mark for most muscle-ups done in a 24-hour period, completing 1,300 repetitions of the full-body exercise in less than 21 hours at the National Veterans Memorial and Museum in Columbus, Ohio.