The Kansas City Chiefs are Super Bowl champions—rinse, repeat. Taylor Swift was in the house to see it. Airplanes are fast. The San Francisco 49ers did just about everything they needed to do to win the game (save for not muffing an important punt), but they came up one score short (they will be back in the conversation next season, if they don’t try to sign Kirk Cousins, that is). The season is over; let the offseason begin.