Oakland Raiders running back Jalen Richard (30) looks for open field to run as quarterback Derek Carr (4) looks on, wide receiver Hunter Renfrow (13) sets up for a block and Denver Broncos linebacker A.J. Johnson (45) is near during the first half of an NFL game at Empower Field at Mile High in Denver, Colo., Sunday, Dec. 29, 2019. (Heidi Fang /Las Vegas Review-Journal) @HeidiFang