Super Bowl 2024 live updates: Real-time coverage for today's Chiefs vs. 49ers game

The Kansas City Chiefs will look to become the first back-to-back Super Bowl champion in two decades when they take on the San Francisco 49ers today in Las Vegas.

Super Bowl LVIII serves as a rematch of Super Bowl LIV in 2020, when the Chiefs and star quarterback Patrick Mahomes felled the Niners 31-20 to bring Kansas City its first Super Bowl in a half-century.  Super Bowl LVIII will air on CBS and Nickelodeon and stream on Paramount+ on Feb. 11 from Allegiant Stadium in Las Vegas. Kickoff is scheduled for 6:30 p.m. ET. Our colleagues at CBS Sports are also covering tonight's game.

We're going to be writing throughout the evening about what we see online and the top moments from the game.