White was listed as a non-participant on Tuesday's estimated practice report due to an ankle injury.
White played only eight total snaps in Sunday's 30-24 win over the Patriots, but his inclusion on the Raiders' first Week 16 injury report suggests he got hurt at some point during his limited time on the field. Even if White moves past the injury ahead of Saturday's game at Pittsburgh, he'll be in store for only a small role behind lead back Josh Jacobs.