49ers faithful should believe in Martz's QB call

Repeat after me, 49ers fans: In Martz We Trust. You're going to need to believe in Mad Mike. You're going to need to have faith in the man and his offensive system as the 49ers approach the dawn of the J.T. O'Sullivan era in San Francisco. How strange does that sound, the J.T. O'Sullivan era? Odd, isn't it? O'Sullivan started his second straight exhibition game Saturday night, a 34-6 victory over the Green Bay Packers. He's clearly the winner in the supposed three-way battle for the starting job with incumbent Alex Smith and Shaun Hill, although 49ers coach Mike Nolan won't publicly acknowledge the obvious. Or, more likely, he's waiting for Martz to give him the final results. O'Sullivan was equal parts horrific and terrific against the Packers. He threw an interception deep in 49ers territory -- two Packers but no 49er was in the vicinity. He nearly got running back DeShaun Foster killed on one pass, leading him directly into the path of a...