The Las Vegas Raiders dominated the Kansas City Chiefs with a convincing 21-0 victory in Week 4 of the 2026 season. With this win, the Raiders solidified their position as a formidable contender, while the Chiefs struggled to find their rhythm offensively. Fernando Mendoza led the charge for the Raiders, throwing for 159 yards and three touchdown passes, showcasing an efficient performance that kept the Chiefs' defense off balance. Meanwhile, Dont'e Thornton Jr. emerged as Mendoza's go-to target, racking up 78 receiving yards and helping to stretch the field. In stark contrast, the Chiefs' offense sputtered, with Kenneth Walker managing only eight rushing yards, unable to establish any ground game. Defensively, the Raiders stifled the Chiefs at every turn, limiting them to just 56 total yards. Kyron Johnson's two tackles helped maintain pressure, and Khyiris Tonga's sack was a key moment that forced a turnover on downs. With the Chiefs unable to mount any significant offensive threats, the Raiders' defense was pivotal in sealing this shutout victory, marking a defining moment in their season.