Jacobs (calf) was limited at practice Thursday, Anthony Galaviz of The Fresno Bee reports.
Back-to-back limited listings bode well for Jacobs' chances of being available for this weekend's game against the Chargers. However, the Raiders' top back will probably need to log a full practice Friday in order to avoid approaching Sunday's 4:25 p.m. ET contest minus a Week 13 injury designation.