Roland-Wallace (back) won't practice Wednesday, Pete Sweeney of ArrowheadPride.com reports.
The 24-year-old didn't play in the Chiefs' Week 13 loss to the Cowboys, and his DNP on Wednesday suggests he's still dealing with a back injury. Roland-Wallace likely needs to upgrade to at least limited practice Thursday or Friday in order to suit up for the Week 14 matchup against the Texans on Sunday night.