The Buffalo Bills restocked their offensive backfield depth by re-signing Ty Johnson and fullback Reggie Gilliam, the team announced Tuesday. Johnson is a fifth-year NFL player who returns for a third season in Buffalo after enjoying an increased role in the offense last year.

The Bills are bringing back fullback Reggie Gilliam on a one-year deal, the team announced. Mike Garafolo of NFL Media reports the deal is worth $2 million. Gilliam, 27, has spent six seasons in Buffalo,

The team announced it has re-signed running back Ty Johnson to a new two-year deal, as well as fullback Reggie Gilliam to a new one-year contract.