What Saints player from the past could help this team the most?

Why? I know Ricky was a BEAST for the Saints back in the Dome Patrol days, but do you think he would have made the same impact playing in a 4-3 on this current defense? I'm not saying he wouldn't, but I just want to know why you picked him so quick.

Edited my original post probably while you were asking, but once again, he just made everybody around him better. He was the heart of that dominating D. No one would ever dispute that.