The Titans on Thursday officially signed guard Kevin Zeitler, a 13-year pro who was the starting right guard for the Detroit Lions last season.

Barton, a six-year pro, played last season with the Denver Broncos, where he racked up over 100 tackles for the third straight season.

Moore, a fourth-round pick by the Steelers in the 2021 NFL Draft, has officially signed with the Titans, where he's expected to play left tackle.

Hekker, a 13-year pro, will be reunited with new Titans special teams coordinator John Fassel in Tennessee. Fassel coached Hecker with the Rams while he was punting for the team from 2012 to 2019.