Uzomah (hamstring) is listed as doubtful for Sunday's game against the Browns, Rich Cimini of ESPN.com reports.
Uzomah's condition seems to have deteriorated throughout the week, as he was unable to practice Friday after posting a limited session Thursday and practicing fully Wednesday. In Uzomah's absence, Lawrence Cager and rookie Jeremy Ruckert should see increased opportunities at tight end behind Tyler Conklin.