Watch Him Go! Speedy Tortoise and Dazzling Dog Enter Record Book2016 edition of Guinness World Records features Bertie, the world's fastest tortoise and Purin the beagle, who catches balls in her paws.Get more newsLiveonPrintSaveCreate your free profile or log in to save this articleSept. 10, 2015, 8:12 AM UTC / Updated Sept. 10, 2015, 8:12 AM UTC