Jacobs was a limited participant in Wednesday's practice due to an elbow injury.

EDGE Analysis

The severity of Jacobs' injury isn't fully known, but it's certainly a positive sign that he wasn't held out of practice entirely. Jacobs' participation level in practices Thursday and Friday will warrant close monitoring as Sunday's tilt against the Bears approaches. The rookie first-round pick has notched at least 99 total yards in three of the Raiders' four games this season.