Los Angeles (AFP) - Aaron Rodgers will return to haunt the San Francisco 49ers on Sunday as the Green Bay Packers travel to California aiming to maintain their 100 percent record and pile on the woe for their opponents.Rodgers has made a scintillating start to the National Football League, his latest highpoint coming last week with five touchdown passes in a victory over the Kansas City Chiefs.The quarterback's display left many of the 31-year-old's team-mates in awe, with back-up Scott Tolzein saying watching Rodgers was like watching NBA legend Michael Jordan in his prime."He's at the top of his game.