The Cincinnati Bengals have placed running back Bernard Scott on season-ending injured reserve.
Scott left Sunday's 17-13 loss to the Miami Dolphins after he reportedly tore the anterior cruciate ligament in his left knee. He had five carries for 40 yards before exiting.
In 47 career games with the Bengals, Scott has rushed for 1,035 yards and four touchdowns. He has also caught 29 passes for 165 yards.
Cincinnati signed linebacker Dontay Moch to the 53-man roster.