There’s no love lost between Oakland Raider and San Francisco 49ers fans: that much was obvious after a pre-season game Saturday night when not one but two people were shot and a third was beaten severely in a restroom . . . apparently for wearing an anti-49ers T-shirt. Below is a video from a brawl that took place in the stands unrelated to any of those incidents. A lot of punches are thrown, but apparently no one goes down.