According to Ian Rapoport, Johnson is dealing with a knee sprain that should keep him sidelined for a few weeks.
#Bengals veteran DE Michael Johnson, who was ruled out last night with a knee injury, is expected to miss a few weeks with the injury, source said. That impressive front 4 takes a hit.
— Ian Rapoport (@RapSheet) September 14, 2018
Bengals.com adds it looks like an MCL sprain, which is expected to cost him “at least a couple of games.”
Johnson was forced from the Bengals vs.