Packers head coach Matt LaFleur said Jacobs was a limited participant at Wednesday's practice, Bill Huber of SI.com reports.
It's unclear if Jacobs is dealing with the back injury that limited in practice all of last week, but it's not surprising that he's dealing with some wear and tear in the wake of handling 32 carries for 151 yards in the past Sunday's win against the Colts. Jacobs' health concern will be revealed once the Packers post their first Week 3 injury report later Wednesday.