One of Alabama's analysts is set to reunite with Brian Daboll.

The Buffalo Bills have hired William Vlachos as an offensive assistant, a source confirmed.

Vlachos was a three-year starter at center for the Crimson Tide and was a Rimington Trophy finalist as a senior in 2011. He first joined Alabama's staff as a graduate assistant in 2013.

The move reunites Vlachos with Daboll, who spent a single season as the Tide's offensive coordinator before jumping back to the NFL as the Bills' offensive coordinator.

ESPN was first to report about the Bills hiring Vlachos.

Matt Zenitz is an Alabama beat writer for the Alabama Media Group. Follow him on Twitter @mzenitz.