Young tight ends making an impact for 2-0 Steelers (The Associated Press)

The greatest tight end in Pittsburgh Steelers history is retired, off being a dad back in his native Virginia. Heath Miller’s replacement, Ladarius Green, is out indefinitely while nursing health issues that won’t seem to go away. In their stead are a pair of works in progress in Jesse James and Xavier Grimble and an old veteran in David Johnson who basically doubles as a sixth offensive lineman.
Source: Yahoo.com