Preseason Week 3 grades
Here are my grades for the 49ers preseason game against the Denver Broncos. QUARTERBACKS: B. Alex Smith and the first-team offense was 1-for-4 on third down and 0-for-1 in the red zone (Peyton Manning was 2-3 on third down and 2-2 in the red zone). Smith did complete 5 of 7 passes, including a deep TD to Vernon Davis. Smith also had one fumbled snap, one delay-of-game penalty and two…