History of the Kansas City Chiefs History of the Kansas City Chiefs The following is a detailed history of the Kansas City Chiefs, a professional American football franchise that began play in 1960 as the Dallas Texans. The team was a charter member of the American Football League (AFL), and now is currently part of the National Football League (NFL) (they are not associated with an earlier Dallas Texans NFL team that only played for one season in 1952). The Texans won the AFL Championship in 1962, and the team relocated to Kansas City, Missouri the following year. In 1966, the Chiefs won their second AFL
2014 Kansas City Chiefs season 2014 Kansas City Chiefs season The 2014 Kansas City Chiefs season was the franchise's 55th season and the second under the head coach/general manager tandem of Andy Reid and John Dorsey. The Chiefs broke the crowd noise record on Monday Night Football against the New England Patriots on September 29, 2014 with a crowd roar of 142.2 decibels. The Chiefs failed to match their 11–5 record from 2013, and missed the playoffs. However, they defeated both teams that would eventually meet in that season's Super Bowl. The 2014 Kansas City Chiefs became the first NFL team since the 1964 New