Life-long dog lovers, National Dog Show rookies Kenny Mayne and Katie Nolan roam the oldest dog competition in the country, interviewing handlers, calling the event and, of course, petting all of the dogs! #NBCSports #NationalDogShow » Subscribe to NBC Sports:…

Kenny Mayne’s final SportsCenter is tonight and his guest is Aaron Rodgers. I think ESPN underutilized him towards the end, they kind of buried him a little bit. I don’t know why. As a huge thank you to our biggest…