The last time the Kansas City Chiefs and San Francisco 49ers met in a Super Bowl, they gave us a good one.
Four years ago, the Chiefs came back from a 20-10 deficit midway through the fourth quarter to beat the 49ers 31-20. They scored three touchdowns in the final 6:13 to win. It was the first but not last Super Bowl ring for Patrick Mahomes and Andy Reid.
The Chiefs and 49ers will square off again in Las Vegas for Super Bowl LVIII. Here are 10 storylines we'll be hearing a lot about in the lead-up to the game on Feb.