PITTSBURGH -- James Harrison officially rejoined the Pittsburgh Steelers on Tuesday morning, signing a contract in the same building where he announced his retirement less than three weeks ago.

PITTSBURGH -- Steelers outside linebacker James Harrison will meet with NFL investigators on Thursday at 11 a.m. over the Al-Jazeera report that linked four active players to performance-enhancing ...

* James Harrison's blood contained a rare anti-D antibody that prevents serious disease in unborn babies when the mother is Rh-negative * Over more than six decades, he donated 1,173 times, ...