KANSAS CITY — P.J. Locke didn’t want to be bothered. Sitting inside the visiting locker room in Kansas City, the Broncos safety was trying to piece together the final moments of Sunday’s 16-14 loss to the Chiefs. His emotions ranged from frustration to sadness to flat-out disbelief over how the football gods were not on Denver’s side on Sunday. At GEHA Field at Arrowhead Stadium, the Broncos did everything they could defensively to limit quarterback Patrick Mahomes and the reigning Super Bowl champions.