Oakland Raiders fans wave their flag prior to an NFL game against the Denver Broncos at Empower …

Oakland Raiders fans wave their flag prior to an NFL game against the Denver Broncos at Empower ...

Oakland Raiders fans wave their flag prior to an NFL game against the Denver Broncos at Empower Field at Mile High in Denver, Colo., Sunday, Dec. 29, 2019. (Heidi Fang /Las Vegas Review-Journal) @HeidiFang