The 1966 season was the 7th season for the San Diego Chargers as a professional American Football League franchise; the team failed to improve on their 9–2–3 record from 1965. In the team's final seas
Lance Alworth led the American Football League in receptions, receiving yards and receiving touchdowns in 1966.
The 1966 Kansas City Chiefs season was the team's seventh season in the American Football League and fourth in Kansas City. With an 11–2 regular season record, the Chiefs won the Western Division and
The Chiefs and the Packers in the first AFL–NFL Championship Game (Super Bowl I)