Smith (hamstring) does not have an injury designation for Sunday's battle against Philadelphia, Jonas Shaffer of TheBaltimoreBanner.com reports.
Smith missed Monday's matchup against the Chargers due to a hamstring injury, but he's set to return Sunday against the Eagles. The veteran linebacker has been a huge IDP asset again this season, notching 110 tackles over 11 games. Smith's return Sunday will likely push Malik Harrison back to a reserve role.