A loss for the Chiefs had to happen sometime, didn’t it? It wasn’t expected to occur against the AFC West-rival Las Vegas Raiders. But that’s what happened Sunday, as the Raiders left Arrowhead Stadium with a 40-32 triumph.The Chiefs couldn’t handle Raiders quarterback Derek Carr and the Vegas passing offense, especially in the second quarter, when he threw all three of his touchdown passes. And the Patrick Mahomes-led Chiefs offense was shut down just enough times to end the team’s 13-game winning streak, a run that had dated to last season.The Star’s coverage team of Vahe Gregorian, Sam McDowell, Herbie Teope and Sam Mellinger shared their thoughts on the ugly outcome on SportsBeat Live after the game. Here, their breakdown is presented as a SportsBeat KC podcast with host Blair Kerkhoff.Story links:Losing is a different feeling for these Chiefs, but the reasons they lost aren’t all newBummed Chiefs lost to the Raiders? Here’s why your hopes of running it back remain intactThe Raiders overwhelmed the Chiefs up front. The end of the winning streak starts hereRaiders came in with a game plan and beat the Chiefs. Here’s what we learned Sunday vs. VegasChiefs report card vs. Raiders includes some grades we haven’t seen in quite some timeLearn more about your ad choices. Visit megaphone.fm/adchoices