4:57 PM - Trenton Simpson (Bal) (concussion) has been ruled out ahead of Sunday's game against the Chargers, Jamison Hensley of ESPN.com reports.

1:50 PM - Trenton Simpson (Bal) (concussion) has been ruled out of Sunday's game against the Browns, Jonas Shaffer of TheBaltimoreBanner.com reports.

2:23 PM - Trenton Simpson (Bal) returned to practice Monday after tending to a soft-tissue injury, Jeff Zrebiec of The Athletic reports.

5:34 PM - Trenton Simpson (Bal) John Harbaugh said Friday that Simpson is dealing with a "soft tissue" injury and could miss some time, Jamison Hensley of ESPN.com reports.