Steelers place veteran center Nate Herbig on IR, clearing the way for rookie Zach Frazier to start

PITTSBURGH (AP) — Zach Frazier arrived at his first NFL training camp intent on leaving it as the starting center. The Pittsburgh Steelers rookie will do just that, even if it didn't happen quite the way he wanted. Frazier, a second-round pick out of West Virginia,...