The team announced the return of McClain, who is expected to sign a three-year deal. McClain, 26, has been another one of the Ravens' undrafted success stories, becoming a two-year starter next to Ray Lewis.
Bringing back McClain is a little bit of a surprise because the Ravens have let other starting inside linebackers next to Lewis go elsewhere from Ed Hartwell to Tommy Polley to Bart Scott. The Ravens had a contingency plan in place when they gave a second-round tender to backup linebacker Dannell Ellerbe, a restricted free agent.
McClain, who drew little interest in free agency, is an impact player on run defense, but he is a liability in pass coverage. His stock improved with the Ravens last year when he filled Lewis' role during the time the Pro Bowl linebacker missed four games with a foot injury.
Before reaching an agreement with McClain, the Ravens added Graham and Ayanbadejo to help their struggling special teams. Before Friday, the Ravens' only free-agent addition was re-signing center Matt Birk.