Packers vs. 49ers: A look at the top moments from one of the NFL's throwback rivalries | CBS Sports Headlines Packers vs. 49ers: A look at the top moments from one of the NFL's throwback rivalries Green Bay and San Francisco stood in each other’s way throughout the ’90s ESN … Continue reading Packers vs. 49ers: A look at the top moments from one of the NFL's throwback rivalries