Excalibur Champ Matt Cook demolishes delts and crushes calves

We catch up wtih 2016 NPC Excalibur Superheavyweight champ Matt Cook, while he smashes shoulders and calves at the Mecca. He had a good season, having also placed 2nd at the NPC Ferrigno Classic! With that said, he's still in incredible shape, and is excited to show us what he does to build his boulders up in the offseason! Check it out, and feel free to steal some secrets from this champ.