Friday Insider: What had Troy so hot?

DEJAN KOVACEVIC, DK ON PITTSBURGH SPORTS

PHILADELPHIA — A weekly feature aimed at rounding up a whole lot of odds and ends from a whole lot of time spent around our local teams …

• Apparently, TV only caught a moment of Troy Polamalu getting heated on the Steelers’ sideline Thursday night in the loss to the Eagles, but I’ve since heard from witness that it was really, really passionate at one point.

Below is a shot taken by DKonPittsburghSports.com subscriber Greg Conn from his seats at Lincoln Financial Field. It’s after the fact, but you can see the defense off to the left and Polamalu kind of being held off at the right …