Jacobs was a limited participant at practice Wednesday due to a foot injury, Rachel Gossen of the Raiders' official site reports.
Jacobs is one of eight players listed as limited participants on the Raiders' first Week 8 practice report, but so far there's been nothing to suggest that his status for Sunday's game against the Saints is in danger. The lead back is coming off a big game Week 7 in which he ran 20 times for 143 yards and three touchdowns to go with three catches for 12 yards in a 38-20 win over the Texans.