The Ravens signed veteran O-lineman Tony Wragge on Tuesday, the team announced. Wragge played in 15 games with eight starts last season for the Rams, he was with the 49ers from 2005-10. In his career, Wragge has played in 82 games with 23 starts. To make room for Wragge, the Ravens waived DT/DE Elliot Henigan. Also, Aaron Wilson of Scout.com reported that the Ravens have waived-injured OLB Michael McAdoo. Source: ProFootball Weekly