Now, Shanahan deserves blame for the painfully conservative approach he took at the end of the first half on Sunday. Against a team as explosive as Kansas City, you simply cannot take your foot off the pedal. But don't blame the coach for that fourth-quarter collapse. That was more on San Francisco's players not getting it done, while Mahomes, Chris Jones and others rose to the moment for the Chiefs. And yes, one of those Niners players who came up short was Jimmy Garoppolo. His fourth quarter was horrible. He needed to hit Emmanuel Sanders on that would-be go-ahead touchdown with less than two minutes remaining. But don't let that one play overshadow everything else he accomplished on the season. Including the playoffs, he won 15 games. He was the only quarterback to finish the regular season ranked in top five in completion percentage (69.1), yards per attempt (8.4) and touchdown passes (27). With Shanahan calling plays and San Francisco's surrounding talent, the 49ers can absolutely win a Super Bowl with Jimmy G at QB.