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
2011 Kansas City Chiefs season 2011 Kansas City Chiefs season The 2011 Kansas City Chiefs season was the franchise's 42nd season in the National Football League, the 52nd overall and the third under the head coach/general manager tandem of Todd Haley and Scott Pioli. The Chiefs failed to improve on their 10–6 record in 2010. On July 25, the NFLPA and the NFL owners agreed on a new collective bargaining agreement. The Chiefs training camp began on July 29 in St. Joseph, MO. The Chiefs played their first preseason game on August 12 against the Tampa Bay Buccaneers. On September 11, the Chiefs opened their