Persistent pup refuses to accept mail delivery

It was a tough day at work for this mailman.

While delivering an information card to a house in Kent, Scott Brooks was greeted by a persistent pup who did not want to accept his delivery.

The dog continuously returned Scott's card through the front door cat flap and made it clear he had no interest in Scott's delivery.

Scott managed to capture the hilarious footage of this stubborn pup on camera and uploaded the footage to his Facebook page.