This dog clearly takes its job seriously. It doesn't wait for the ball to be struck to take off. It's like the dog wants to be an outfielder and be in position to make a play on the ball. Must be good coaching.

Popular Stories On ThePostGame:
-- 'Is It Time For Dogs To Have A Social Network Of Their Own?'
-- Cat Shows Serious Hops To Open Freezer
-- Man's New Best Friend: Duck Plays Fetch
-- Compression Suits: Horses' New Look

Follow us on Facebook and Twitter to read them first!