The Cincinnati Bengals kicked off post-bye prep for the Baltimore Ravens with a small series of roster moves. 

There, the Bengals announced the signing of safety Russ Yeast off the practice squad to the active roster. 

The Bengals also released safety Isaiah Nwokobia from the practice squad and added tight end Josh Kattus and linebacker Emany Johnson to fill those two spots. 

These moves are all about depth. Bryan Cook and Kyle Dugger battled injuries before the bye week at safety, while tight end Tanner Hudson went to injured reserve. 

During the bye week, the Bengals claimed Jack Kiser on waivers after the injury to Swayze Bozeman, too.