Racing PositionsIndianapolis Colts keep four quarterbacks after trimming roster9YMike WellsBlaine Gabbert to start, 49ers do more than ponder keeping three QBs on 53-man roster10YNick WagonerFinal 49ers 53-man roster projection sticks with two quarterbacks10YNick WagonerPreseason finale important for 49ers QB Colin Kaepernick10YNick Wagoner49ers' rookies led by DeForest Buckner, who's earned snaps with first team10YNick WagonerOle Miss' offensive line lacks starts but not experience10YEdward AschoffAnthony Davis' return a good thing for 49ers but comes at a cost10YNick Wagoner
