Steelers to start Mitch Trubisky in Week 15 against Panthers; rookie Kenny Pickett ruled out | CBS Sports Headlines Steelers to start Mitch Trubisky in Week 15 against Panthers; rookie Kenny Pickett ruled out Pickett is sidelined as he remains in the league’s concussion protocol ESN FeedsThis post was originally … Continue reading Steelers to start Mitch Trubisky in Week 15 against Panthers; rookie Kenny Pickett ruled out