Our 49ers.com writers are back to break down four pressing topics as the San Francisco 49ers host the Green Bay Packers this Friday night.
Let's get to the four downs of what you should look forward to in this "Four Downs" update, brought to you by SunPower.
1st Down: Which player can help himself the most? OK, so I cheated a little bit, but the fact remains that there appears to be serious competition for the starting jobs at right and left guard.
@Joe_Fann: Every guard on the roster