Walker passed away Friday after sustaining serious head injuries in a motorcycle accident Thursday, the Ravens' official site reports.

EDGE Analysis

Following the devastating news, the Ravens released a statement addressing the tragedy:"We are grieving the loss of a special young man." Walker, who was selected by the team in the fourth round of last year's draft, played in eight games for the Ravens as a rookie in 2015.

Walker is in critical condition following a motorcycle crash in Miami-Dade Thursday night, NBC Miami reports.

EDGE Analysis

Details about Walker's condition or the crash have not yet been released by authorities. We will monitor the situation and update as soon as information is available.