NASHVILLE, Tenn. (AP) — The Tennessee Titans placed center Lloyd Cushenberry and veteran safety Quandre Diggs on injured reserve Wednesday and signed Mike Edwards to help replace Diggs in the secondary.

Per Jim Wyatt, the Titans are placing S Quandre Diggs on injured reserve due to a Lisfranc injury, as well as C Lloyd Cushenberry. Diggs was signed in August to a one-year deal and had been starting for the Titans on the back end.

The Titans expect veteran center Lloyd Cushenberry III to miss the rest of the season with what appears to be an injury to his Achilles tendon, a source told The Tennessean on Sunday. Further testing will be conducted Monday, but the source said the Titans ...