The San Francisco 49ers defeated the Las Vegas Raiders 18-12 in a preseason game at Allegiant Stadium in Las Vegas on August 27, 2026. Quarterback Adrian Martinez, wearing number 4, was forced out of bounds by Raiders linebacker Tommy Eichenberg (#44) during the second quarter. The game served as part of both teams' preparation for the upcoming NFL season.
49ers Defeat Raiders 18-12 in Preseason Game at Allegiant Stadium
