SANTA CLARA, Calif. (AP) — As his ecstatic teammates rushed Robbie Gould to celebrate the kicker's game-winning field goal, Jimmy Garoppolo slowly walked the other way despite his own spectacular first home start and pulling off a wild December win against a playoff contender. He shared a quick hug near the sideline with Marquise Goodwin, who had quite a day of his own after losing his father last week. Garoppolo led one final scoring drive in the closing seconds to cap a fantastic first full game at Levi's Stadium, Gould kicked a 45-yard field goal as time expired, and the San Francisco 49ers topped the Tennessee Titans 25-23 on Sunday. "We're a young team, we're learning how to win," Garoppolo said.