The Ravens have signed veteran defensive lineman Justin Ellis, bolstering a defensive interior that is dealing with injuries to Michael Pierce and rookie Daylon Mack, and have also activated rookie cornerback Iman Marshall from injured reserve.
To make room on the 53-man roster, the Ravens have waived cornerback/punt returner Cyrus Jones and defensive lineman Ufomba Kamalu.
The agent for free agent defensive lineman Domata Peko also tweeted out that his client has signed with the Ravens, though there has been no announcement from the team.
