1976) Cleveland Browns vs. Denver Broncos (1986, 1987, 1989) New England Patriots vs. Pittsburgh Steelers (2001, 2004, 2016) New England Patriots vs. Indianapolis Colts (2003, 2006, 2014) Most points scored: 51**; January 20, 1991 (1990) – Buffalo Bills (51) vs. Los Angeles Raiders (3) Largest margin of victory: 48 points**; January 20, 1991 (1990) – Buffalo Bills (51) vs. Los Angeles Raiders (3) Fewest points scored, winning team: 10; January 12, 1992 (1991) – Buffalo Bills (10) vs. Denver Broncos (7) Fewest points scored: 0*; (tie) Jan 2, 1972 (1971) Baltimore Colts 0 vs Dolphins 21, Jan 23, 1983 (1982) NY Jets (0) vs Dolphins (14) Most points scored, losing team: 34**; January 21, 2007 (2006) – New England Patriots (34) vs. Indianapolis Colts (38) Most combined points scored: 73**; January 6, 1985 (1984) – Miami Dolphins (45) vs. Pittsburgh Steelers (28) Fewest combined points scored: 14; January 23, 1983 (1982) – Miami Dolphins (14) vs. New York Jets (0) Current AFC teams which have never appeared in a Conference Championship Game: Houston Texans Current AFC teams which have never hosted a Conference Championship Game: Baltimore Ravens, Houston Texans, New York Jets, Tennessee Titans Current AFC teams which have never won a Conference Championship: Cleveland Browns (0–3), Houston Texans (0–0), Jacksonville Jaguars (0–3) and New York Jets (0–4) Longest drought without appearing in an AFC Championship Game: 32 years; Cleveland Browns (last appearance – 1989) Longest drought without an AFC Championship: 50 years**: New York Jets Highest attendance: 91,445; Los Angeles Raiders vs. Seattle Seahawks in Los Angeles on January 8, 1984 (1983) Overtime games: 1986 Denver Broncos 23 Cleveland Browns 20 2018 New England Patriots 37 Kansas City Chiefs 31 2021 Cincinnati Bengals 27 Kansas City Chiefs 24 Notes: *Tied for Conference Championship record **Conference Championship record TV ratings 1982: 51.6 million viewers 2003: 41.5 million 2005: 44.3 million 2006: 39 million viewers 2007: 46.7 million viewers 2009: 42 million viewers 2010: 42.352 million viewers 2011: 54.9 million viewers 2012: 48.7 million viewers 2013: 47.7 million viewers 2014: 51.3 million viewers 2015: 42.1 million viewers 2016: 53.3 million viewers 2017: 41.2 million viewers 2018: 53.9 million viewers 2019: 41.1 million viewers 2020: 41.85 million viewers 2021: 47.85 million viewers 2022: 53.12 million viewers Footnotes References Recurring sporting events established in 1971