The NFL is expected to hand down a series of fines to linebacker James Harrison and safety Ryan Clark of the Steelers and Ravens linebacker Ray Lewis for questionable hits delivered during Sunday night's game between the teams, according to league source. The Harrison hit occurred in the third quarter when the Steelers linebacker appeared to hit Ray Rice helmet to helmet after the running back already was tackled. Harrison was not flagged. Clark was flagged for a helmet-to-helmet hit on Ravens tight end Ed Dickson late in the first half. Clark hit Dickson in stride, appearing to lead with his shoulder, but both players' helmets made contact. Lewis knocked Steelers wide receiver Hines Ward out of the game in the second quarter with his hit, which was not flagged. Ward left with concussion-like symptoms after the helmet-to-helmet hit. Steelers coach Mike Tomlin called the injury "minor."