Tonyan reverted to the Vikings' practice squad Friday, per the NFL's transaction log.
Tonyan played six snaps (two on offense, four on special teams) and did not record a stat during the Vikings' 30-20 loss to the Rams on Thursday night. Tonyan has been elevated from the practice squad three times this year, which is the most that a team can elevate a player in a season. The Vikings would have to sign the 30-year-old tight end to the active roster if they wish for Tonyan to continue to play for Minnesota.