For Cardinals QB Carson Palmer, a lot of ups and downs in NFL career
Bengals–Steelers rivalry - Wikipedia
Polamalu picks off 2; Steelers beat Bengals 23-7 - Deseret News
On the Steelers: Steelers punch back, knock Bengals for loop, 33-20
What if Carson Palmer never suffered his knee injury vs the Steelers? - Cincy Jungle
Steel curtain falls on Palmer as Bengals get ousted - Deseret News
Looking back at memorable Steelers at Bengals contests in Cincinnati - Behind the Steel Curtain
How has Cincinnati Bengals-Pittsburgh Steelers rivalry changed NFL? - ESPN - Cincinnati Bengals Blog- ESPN
Cincinnati Bengals demolish rival Pittsburgh Steelers in a landscape-changing win