won't play on against the Cincinnati Bengals.The Pittsburgh Steelers running back was initially listed Jack Del Rio Jersey as questionable to play with a quad injury but has been ruled out of Monday's tilt, the team announced.It's been a struggle for Conner and the Steelers' run game in recent weeks. The RB mi sed two games on the reserve/COVID-19 list before returning in Week 14 to record just 18 yards on 10 carries.The entire Steelers running game has bottomed out this season, Minnesota Vikings Polos ranking 31st in rush yards per game and 31st in yards per carry this season. Despite Mike Tomlin's insistence on getting the Andrew Booth Jr. Jersey run game back on track, the Steelers have run the ball on just 33.4 percent of their plays since Week 6, the lowest percentage in the NFL over that span.Pittsburgh has averaged the fewest expected yards per rush this season, per Next Gen Stats, at 3.82. Conner has gained plus-48 rush yards Michael Pierce Jersey over expected this season, but the rest of the Steelers' RBs ( , , ) have combined for minus-39 rush yards above expected this season -- Snell (+3), Samuels (-9), McFarland ( Za'Darius Smith Jersey -33).Sans Conner once again, the trio will have a chance to get back on track against a Bengals defense that has struggled against the run all season, allowing the 28th most rush yards per game.