A Michigan dock diving dog broke a Guinness World Record by leaping 35 feet and 3 inches from a dock into the water. Rachael Brinkman, who owns Einstein Dog Training with her husband, said their dog, Slingshot, set 12 world records in the sport of dock diving in the 2018 season, and one of his jumps is now a Guinness World Record. Checkout Slingshot in action