When the 49ers announced their full coaching staff last week, it was revealed that Brian Griese was no longer with the club as quarterbacks coach.

Brian Griese has left the San Francisco 49ers, which left fans wondering why. We now know the reason thanks to general manager John Lynch. Lynch spoke with the media on Wednesday and disclosed that Griese stepped away from coaching to spend time with his family.

The coach’s profile rose in these last three years, especially for elevating Brock Purdy from Mr. Irrelevant status to franchise quarterback.