A Border Collie was captured on video saving the life of a chihuahua as a car was backing up at a residence in Canada.

Footage shows the collie outside playing fetch with its owner and a couple other dogs, reported the Daily Mail.

The dogs and the owner then walk off camera, and a woman is seen backing her vehicle out of a snowy driveway. However, the little chihuahua suddenly starts to wander dangerously close to the car.