49ers try out Billy Cundiff, Justin Medlock with David Akers struggling

The San Francisco 49ers are entertaining the possibility of making a change at kicker after David Akers missed a pair of field goals against the Arizona Cardinals on Sunday. Akers missed from 44 and 40 yards out in Sunday’s 27-13 win over the Cardinals to clinch the NFC West and a first-round bye. Akers missed…