If Patrick Mahomes and the Kansas City Chiefs are going to challenge Tom Brady and the New England Patriots’ unprecedented two-decade run of success, they have to win a Super Bowl this season. Mahomes and the defending champion Chiefs are facing their toughest road yet to a Lombardi Trophy. They have to go to Baltimore and take down the No. 1 seed Ravens in front of a hostile crowd. After hosting the last five AFC championship games, the Chiefs finished with the No. 3 seed so they didn’t get a bye or home-field advantage. They shut down Miami at home in the wild-card round and stunned Bills Mafia in Buffalo last week to advance. Now, it’s on to Baltimore.