BIRMINGHAM, ENGLAND - MARCH 12:  A dog competes in the agility competition on the third day of Crufts 2016 on March 12, 2016 in Birmingham, England. First held in 1891, Crufts is said to be the largest show of its kind in the world, the annual four-day event, features thousands of dogs, with competitors travelling from countries across the globe to take part and vie for the coveted title of 'Best in Show'.  (Photo by Ben Pruchnie/Getty Images)