If it’s been a while since you’ve seen...  ...it’s been a while since you’ve seen a dog agility tun, take a minute to watch Tex the border collie...  ...te to watch Tex the border collie win the Masters Agility Championship. That’s how it’s suppose...

[http://youtu.be/RWw7MhLyztw] (YouTube link)The dog zips through an agility course so fast that his handler can't keep up. Th...  ...ast that his handler can't keep up. That's a good dog ! -via Buzzfeed