49ers Week 12 grades: Coaching
NEW ORLEANS — The 49ers just beat the Saints 31-21. Here are the grades for the 49ers coaches. Coaching: B-. The 49ers committed a whopping 10 penalties – that’s on the head coach. Greg Roman did not establish the run in the first half for the third time this season. He did not get Vernon Davis involved in the offense for fifth time this season. Most of the offense’s big…