​The Rams had nine plays for 24 yards, one first down and two punts on their first two drives. They went 57 yards on only four plays for a go-ahead touchdown on their third series.Matthew Stafford hit Puka Nacua for 41 yards to the San Francisco 8 on their second play of the drive. Kyren Williams had the rest of the yards, with three carries for 16 yards.Williams scored on a 5-yard run, following Nacua into the end zone.The 49ers went 65 yards in 15 plays with Mike Evans turning three third-down receptions into first downs, but they settled for a field goal on fourth-and-goal from the 2. Eddy Piñeiro’s chip-shot 20-yard field goal was good.49ers rookie wide receiver De’Zhaun Stribling injured his ankle and was initially questionable to return, but he has come back into the game.