SANTA CLARA, Calif. (AP) — As disheartening as the start of their two-game trip East was for the San Francisco 49ers was, the finish was just a satisfying. After losing several key players to significant injuries in a win over the New York Jets, the Niners showed there’s plenty of talent left on the roster of the defending NFC champions in a 36-9 victory over the Giants on Sunday. The Niners managed to regroup in the week between the games while practicing in West Virginia and recover from the emotional hit from so many injuries. “I think it was good for camaraderie,” coach Kyle Shanahan said Monday.