Updated

The Jacksonville Jaguars placed defensive end Matt Roth and cornerback Ashton Youboty on injured reserve Monday.

Roth hadn't played since suffering a concussion at Cleveland on November 20. The 29-year-old started all nine games he played for the Jaguars this season, registering 24 tackles and 3 1/2 sacks.

Youboty suffered a hamstring injury against Tennessee this past Saturday.

The Jaguars also signed offensive tackle Daniel Baldridge to the active roster from the practice squad.