By Kyle Madson The Carolina Panthers have been around for fewer than three decades, but they’ve still managed to accrue a pretty impressive alumni list on the offensive side of the ball. With a full rebuild underway in Carolina it’s unlikely this list gets shaken up substantially any time soon. Even excellent players like DeAngelo Williams and Greg Olsen are on the fringe, but not particularly close to breaking into the top-five. Let’s take a look at some Panthers from years past that do make the cut as a top-five offensive player in franchise history: 5. OT Jordan GrossThe Panthers were hopin…