Fifty-two-year-old Welshman Carlton Williams has reclaimed the Guinness World Record for most number of push ups in one hour, after he registered 2,682 press ups in 60 minutes. Williams surpassed the record of 2,392 push ups which was set by Switzerland's Roman Dossenbach in November last year. Williams first achieved the record in 2015 by doing 2,220 push ups.