Starts: Foster (12), Berry (12), Boswell (8), McLendon (7), Villanueva (6), Nix (4), Golden (3).
Highlights: The Pittsburgh Steelers are still cashing in on one of the best undrafted free-agent stories of the past two decades. At age 37, James Harrison is tied for the team lead with five sacks despite one start. He's in a perfect role as part of a four-man outside linebacker rotation. A few newcomers also have impressed in their first seasons in Pittsburgh. Villanueva is still raw as far as his technique goes, but he has loads of potential as an athletic, 6-foot-9 left tackle.