In the days leading up to the AFC Divisional playoff game at GEHA Field at Arrowhead Stadium, many bemoaned the Chiefs having an unbeaten record in games worked by referee Clay Martin. That won’t be the case this week.

SportsLine's Mike Tierney just revealed his Kansas City vs. Buffalo expert picks for Sunday's AFC Championship Game matchup during the 2025 NFL playoffs

There’s a buzz in the air in Kansas City. “You can literally feel the energy,” Jordan Johnson, a Chiefs fan from Kansas City, Missouri, said. “Like, it’s absolutely electric.” Chiefs fans across the country are gearing up for Sunday’s AFC Championship game against the Bills.