Nelson the dog looks like a nice dog but he is probably the world’s worst sheepdog. In his defense, he doesn’t exactly look like a sheepdog and probably hasn’t been trained to be a sheepdog. Nelson is “part” Norfolk terrier and I would guess it’s a small part. I think the sheep are trying to help him out at first but then realize Nelson isn’t cut out for this line of work so they chase him off the job site. If you’d like to see an amazing sheepdog perform in a challenging sheepdog competition check out this Irish Sheepdog.