The Jack Russell mix is quick and curious, but during our photo shoot (otherwise known as a walk in the woods) she flashed her biggest smile when she was digging in the dirt and rolling in the leaves.

Here's a look at every weight class to determine the best of the best in UFC, PFL and beyond.

View Jack Russell’s artworks on artnet. Find an in-depth biography, exhibitions, original artworks for sale, the latest news, and sold auction prices. Learn about the artist and see available works ...