Really? I haven't really noticed that this year. Just checking some numbers real quick of how they did this year against some of the leagues top tight ends...
Kellen Winslow - 7 catches for 55 yards, 0 TDs
Antonio Gates - 2 catches for 10 yards, 0 TDs
Dallas Clark - 3 catches for 24 yards, 1 TD
Chris Cooley - 8 catches for 78 yards, 0 TDs
Owen Daniels - 3 catches for 33 yards, 0 TDs
That averages out to about 4.5 catches and 40 yards a game. Not to mention, in that Monday nighter against the Commanders most of Cooley's catches came in the 4th quarter in garbage time. Through three quarters he had 4 catches for 24 yards. I don't think tight ends have been a huge problem for the Steelers. Lawrence Timmons is a very solid LB in coverage and Polamalu will do some shadowing here and there. But Witten is the best tight end they have gone up against and I expect him to get his. I don't think he'll be giving another performance like what he had against the Seahawks though.