Memo to all NFL players: Any interaction with Brian Russell, no matter how small, can be calamitous to your career.

Vernon Davis learned the hard way.  All he did Sunday was hustle 70 yards downfield to try to stop a Josh Wilson pick-6 and continue to be a “draft bust” by blocking in the Martz scheme that marginalizes him as a receiver.  But he was powerless against noted incompetent dickface Brian Russell, who baited Davis into committing the 15-yard personal foul that awesomely set off Mount Singletary.

How does Russell do it?  Well, how would YOU do it if you were too slow and too weak to stop any play on the field?  Your only hope to make up for, say, a 29-yard Frank Gore run after you accidentally set a pick on a teammate (that actually happened on Sunday) is to be a huge enough asshole — just come off as a total bitch of a man, a weakling with a big mouth — that larger, faster, and more talented players lose their cool and rightfully smack your stupid bitch face.

How come it’s only the GOOD safeties that get murdered?