The New York Jets are a professional football team headquartered in Florham Park, New Jersey, representing the New York metropolitan area. The team was founded in 1959 as the Titans of New York, an original member of the American Football League; later, the franchise joined the NFL in the merger of the AFL and the NFL. The team began to play in 1960 at the Polo Grounds. Under new ownership, the current name was adopted in 1963 and the franchise was relocated to Shea Stadium in 1964 and then to the Meadowlands Sports Complex in 1984. The Jets advanced to the playoffs for the first time in 1968 and went on to compete in Super Bowl III where they defeated the Baltimore Colts, becoming the first AFL team to defeat an NFL club in an AFL-NFL World Championship Game.