Jacobs was limited at practice Thursday due to a toe issue.
Jacobs' presence on the field Thursday after previously missing practice bodes well for his chances of suiting up Monday night against the Ravens. He'll have two more chances to elevate his participation level in advance of the contest. Assuming he's cleared to play Week 1, Jacobs is poised to head the Raiders backfield, with Kenyan Drake on hand to work in a complementary role and Peyton Barber available in a reserve capacity.