For the 49ers their health has become a greater concern than their preseason performance. They just need to make sure they have enough healthy bodies to keep their key starters out of harm's way. More than 20 players missed their preseason opener vs. the Denver Broncos with injuries, and that number could rise Saturday when they face the Raiders.

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