Polamalu Not Worried About Knee Injury

Troy Polamalu spoke to the Pittsburgh Post-Gazzette today, and he downplayed any concerns about his longterm availability to the Steelers defense:
“Regarding an injury to the knee, this is the best-case scenario,” Polamalu said in the Steelers locker room this afternoon.He wore a brace on the injured knee and said the only rehabilitation he will do for now is “just rest.”