Trevor Williams - CB, Chargers

The Chargers were able to grab a 29-27 victory over the 49ers on Sunday. The game's top defensive star was easily Williams, who had eight total tackles, including seven on his own. In addition to that, he picked off one 49ers' pass in the red zone for an 86-yard interception. That put his team in scoring position in the third quarter. Not a bad day at all for the cornerback out of Penn State.