Virgil reverted to the Bills' practice squad Monday, per the NFL's transaction log.
The Bills elevated Virgil from their practice squad to their active roster Saturday.
Virgil was elevated from Buffalo's practice squad Saturday ahead of Sunday's game against the Patriots.
The Bills signed Virgil to the practice squad Tuesday.
Virgil went without a target while taking the field for one of the Bills' 60 snaps on offense in Sunday's 44-42 loss to the Rams.
Virgil was signed to the Bills' active roster Friday.
The Bills elevated Virgil from the practice squad to the active roster Saturday.
Virgil reverted to the Bills' practice squad Monday, per the NFL's official transaction log.
Buffalo elevated Virgil from the practice squad to the active roster Saturday.
Buffalo signed Virgil to its practice squad Wednesday, Tom Pelissero of NFL Network reports.