Hosted by Desmond Johnson, Jonathan Stewart and Schuyler Callihan “frameborder=”0″allow=”accelerometer; encrypted-media; gyroscope; picture-in-picture”allowfullscreentitle=”trDR3beRa88″loading=”lazy”src=”//www.youtube-nocookie.com/embed/trDR3beRa88?si=H0Gn98mAdwRALbiz&controls=1&autoplay=1&enablejsapi=1&rel=1″> NFL Free Agency exploded upon opening on Monday at 12 noon. The Panthers suffered huge body blows to their roster, especially on defense. The guys review the carnage and the signings from the week for Carolina, plus look around the league at the biggest free agency signings. Plus Tell E…