Own a piece of Sports History with this signed Frank Gore football from the SF 49ers (includes certificate of authenticity). Multiple sources report that 49ers RB Frank Gore has signed an extension to stay with the 49ers. Gore went from second-year backup to starting mega-back last season, rushing 312 times for 1,695 yards (a whopping 5.4 yards per carry average) with eight rushing TDs. Gore added 485 receiving yards on 61 receptions (a team high) with an additional touchdown.  Gore had eight 100-yard rush games and one 200-yard rush game, not totaling 100 yards in only six contests.