IMAGE DISTRIBUTED FOR PURINA PRO PLAN - Football legend Daryl "Moose" Johnston completes a touchdown pass to his dog Gunner during The Purina Pro Plan Canine Combine, on Wednesday, Jan. 30, 2013 in ... more 
IMAGE DISTRIBUTED FOR PURINA PRO PLAN - Football legend Daryl "Moose" Johnston completes a touchdown pass to his dog Gunner during The Purina Pro Plan Canine Combine, on Wednesday, Jan. 30, 2013 in New Orleans, LA. After weeks of training with the new Pro Plan P5 app developed by Purina, Moose and Gunner wowed fans in town before the big game. (Photo by Cheryl Gerber/Invision for Purina Pro Plan/AP Images) less 
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Associated Press
Wed, Jan 30, 2013 5:10 PM EST