Drake signed with the Ravens on Wednesday, Jamison Hensley of ESPN.com reports.
Released by the Raiders last week, Drake met with the Ravens on Tuesday and apparently passed a physical. He could get touches Week 1, as J.K. Dobbins (knee) is uncertain to play, and the Ravens otherwise have only Mike Davis and Justice Hill on their 53-man roster at running back. Davis would likely be the starter if Dobbins isn't ready for Baltimore's season opener against the Jets.