TE Gresham on Bengals inactive list vs Ravens
Gresham has a groin injury. He was replaced in the starting lineup Sunday by Alex Smith.
Maualuga missed a second straight game with a knee injury. Vincent Rey started in his place.
Offensive linemen Trevor Robinson and Tanner Hawkinson were also on Cincinnati's inactive list.
Baltimore's inactive list includes wide receiver Brandon Stokley and cornerback Asa Jackson, who was signed to the 53-man roster Friday after serving a suspension for violating the league's drug policy.
Safety James Ihedigbo is active despite a toe injury.