Let's be clear: Richard Seymour should be in the Pro Football Hall of Fame. He was a seven-time Pro Bowler, getting the nod as both a 4-3 defensive tackle and a 3-4 defensive end. He was All-Pro first team three times and second team twice. He was arguably the greatest defensive lineman of the decade, named to the NFL's all-2000s team. He should be in Canton, with a career comparing favorably to other HoF DEs like Doleman, Taylor, Hampton, or Dent. Picked sixth overall by the