Lucas Krull got the easiest touchdown catch you will see off of a blown coverage play by the 49ers. He had at least 15 yards between him and the closest defender. At least we got to see that at least one of our tight ends will catch wide-open passes when defenses give them that opportunity.

Kalia Davis appeared to take a big step toward a Week 1 starting spot, while Chase Lucas thrust himself into the cornerback conversation.

The San Francisco 49ers were blown out in their preseason opener by the Denver Broncos. Here's how PFF grades some of their best and worst performers.