Wagner recorded eight total tackles (five solo), including one tackle for loss, in Sunday's 34-26 loss to the Cowboys.
Wagner recorded eight tackles (four solo) during Thursday's 26-18 loss at Philadelphia.
Wagner registered seven tackles (five solo) during Sunday's 18-15 win over the Bears.
Wagner recorded 12 tackles (six solo) in Sunday's Week 6 loss to Baltimore.
Wagner registered 11 tackles (seven solo), including 0.5 sacks, during Sunday's 42-14 win over Arizona.
Wagner logged 10 total tackles (five solo), including three tackles for loss during Sunday's 37-20 loss to the Buccaneers.
The Commanders signed Wagner on Wednesday, Nicki Jhabvala of The Washington Post reports.
Wagner is expected to test the free agency market this week, Ian Rapoport of NFL Network reports.
Wagner finished with 11 tackles (eight solo), including a sack and two tackles for a loss, in the Seahawks' 20-17 win over the Titans on Sunday.
Wagner had 13 tackles (three solo) in Sunday's 24-20 win over the Browns.