Talk about an underdog! Arrow was found roaming the streets of Memphis with a broken chain around his neck, severe fly strike on his ears, and zero training. Basically, he was an adorable handful. After a few months of training, though, Arrow is thriving. He loves the off-leash dog park, swimming, and showing off his commands: sit, lay down and roll over. He could still use some work on pulling his leash, but considering how much this smarty pants has learned in such a short time, we have plenty of faith in him.