Lewis agreed to a deal with the Vikings on Wednesday, Peter Schrager of Fox Sports reports.
The 2012 seventh-round selection out of Oklahoma spent his first four seasons with the Lions before his rookie deal expired this offseason. In Lewis, the Vikings will be bolstering their inside linebacker depth and adding a productive special teams player. From a fantasy aspect, however, Lewis' signing in Minnesota does not figure to have much of an impact in the IDP realm.