2025 NFL Playoffs, odds, betting: Denver Broncos open as historic underdogs vs. Patriots in AFC Championship Game The Denver Broncos are historic home underdogs in the AFC Championship Game. Content Original Link: https://sports.yahoo.com/nfl/betting/article/2025-nfl-playoffs-odds-betting-denver-broncos-open-as-historic-underdogs-vs-patriots-in-afc-championship-game-004211516.html