James Harrison retires after 15-year NFL career
Where does James Harrison rank among all-time greats? - Steel City Underground
Steelers great James Harrison announces retirement
James Harrison, American Football Wiki
NFL NEWS: Steelers' Harrison fined 3rd time for hard hit
Idle LB James Harrison 'just doing what I'm asked'
Cincinnati Bengals Sign James Harrison To A Two-Year Deal - Cincy Jungle
James Harrison Announces Retirement - Last Word on Pro Football
Steelers bring back James Harrison to add depth to linebacker position, Local Sports
Rival Report 6/27: James Harrison lays out demands for meeting with NFL on Al-Jazeera report - Silver And Black Pride
Big Play by Steelers' Harrison Took His (and Others') Breath Away - The New York Times
Why James Harrison is still one of NFL's most productive OLBs, NFL News, Rankings and Statistics