A sign of what was to come occurred on the Raiders’ first offensive play Sunday. Kolton Miller jumped early, the first of three pre-snap penalties by the Las Vegas offensive line. It was a tough day for the trio, who committed four of the Raiders’ five offenses in their 27-20 loss to the Chiefs. The front also couldn’t block one of the NFL’s best rushing defenses, and Las Vegas (2-6) finished the game with 33 rushing yards and an average of 1.6 per carry.