With any loss -- even in preseason -- mistakes were made. We look at the primary culprits aka Busters in the Raiders preseason matchup with the 49ers.

The Las Vegas Raiders may have lost to the San Francisco 49ers in Week 2 of the preseason, but they undoubtedly put the rest of the league on notice that they are an improved team. The strides the Raiders made this offseason were more than evident against the 49ers.

Jake Moody was the hero but a lot more transpired beforehand in the 49ers’ 22-19 preseason win at the Las Vegas Raiders.