I never really thought of Polamalu as a dirty player until what I saw out of him last night. Late hits, facemasks, pass interference and other dirty plays I expected more from the front 7 guys who are all known for it.
I swore I knew they played dirty to get themselves to Super Bowl XL against the Seahawks. They rode that for a SB ring IMO. And if it wasn't for some calls that should have been called last night, (the Hoke removal of his helmet, numerous facemasking and holds by the Steeler players) the Titans would have probably beat them by at least a touchdown. It is sad to see a dirty team win the way that they do.