LAS VEGAS (Interstat) — Visiting Kansas City beat Las Vegas 30-27 in an NFL game on Sunday at Allegiant Stadium. Kirk Cousins completed 31 of 52 passes for 365 yards and two touchdowns for the Raiders, who fell to 3-1. Patrick Mahomes threw for 225 yards and two touchdowns as the Chiefs improved to 4-0. Kenneth Walker III rushed 22 times for 177 yards and two scores, and Tyquan Thornton caught five passes for 111 yards and two touchdowns. Brock Bowers had six catches for 86 yards and a touchdown, Michael Mayer added eight catches for 82 yards, and Ashton Jeanty finished with 15 carries for 58 yards and six receptions for 68 yards. Matt Gay made four field goals for Las Vegas, while Harrison Butker made one. Mansoor Delane recorded 10 tackles for Kansas City; Nick Bolton had nine, and L’Jarius Sneed added six. Eric Stokes, Nakobe Dean and Jeremy Chinn each made five tackles for Las Vegas.