Dogs show talent in competition Todd Murnan and his dog Big Air Bella perform at the Purina Pro Plan Incredible Dog Challenge in Del Mar, ...

Dogs show talent in competition

Todd Murnan and his dog Big Air Bella perform at the Purina Pro Plan Incredible Dog Challenge in Del Mar, California, June 9, 2012. The premier canine sporting event features dogs competing in a variety of events including dog surfing, dog diving, freestyle flying disc, head-to-head weave poles, Jack Russell hurdle racing and agility. [Photo/Agencies]

Cochiti, a six-year-old Whippet, competes in the diving dog competition during the Purina Pro Plan Incredible Dog Challenge in Del Mar, California June 9, 2012. [Photo/Agencies]

A five-year-old Labrador, competes in the diving dog event during the Purina Pro Plan Incredible Dog Challenge in Del Mar, California, June 9, 2012. [Photo/Agencies]

Smoke, a two-year-old Chesapeake Bay Retriever, competes in the diving dog event during the Purina Pro Plan Incredible Dog Challenge in Del Mar, California, June 9, 2012. [Photo/Agencies]

Jack Russell dogs compete in the hurdle racing event during the Purina Pro Plan Incredible Dog Challenge in Del Mar, California, June 9, 2012. [Photo/Agencies]

Gumbo, an eight-year-old Catahoula, competes in the large dog agility event at the Purina Pro Plan Incredible Dog Challenge in Del Mar, California, June 9, 2012. [Photo/Agencies]

The premier canine sporting event features dogs competing in a variety of events including dog surfing, dog diving, freestyle flying disc, head-to-head weave poles, Jack Russell hurdle racing and agility.