Jacobs (ribs) was listed as limited at Wednesday's walkthrough practice, Rachel Gossen of the Raiders' official site reports.

EDGE Analysis

Jacobs has two more opportunities to upgrade his participation level ahead of Sunday's night's game against the Chargers. However, at this stage there's nothing to suggest that the running back's Week 18 status is in peril. If Jacobs is able to practice fully by Friday, he'll have a chance to head into the weekend minus an injury designation.