In 1966 several groups of entrepreneurs were exploring the idea of forming a professional soccer league in United States. One of these groups, United Soccer Association (USA) led by Jack Kent Cooke, selected 12 cities for team locations and Arthur Allyn Jr.,[1] co-owner with his brother of the Chicago White Sox, was awarded the Chicago franchise. Stu Holcomb, athletic director at Northwestern University, was hired to act as the team's general manager.[2] The USA originally planned to start play in the spring of 1968; however the rival National Professional Soccer League, which secured a TV contract from CBS, announced it was ready to launch in 1967. Not wanting to let the rival league gain an advantage, the USA decided to launch early. Not having secured any player contracts, the league imported teams from Europe, Brazil, Argentina and Uruguay to represent the franchise cities. Italian team Cagliari Calcio was brought over to play as the Mustangs.[3][4]
The Mustangs opened the season on May 27, 1967, in Chicago at Comiskey Park with a 1-0 loss to the Dallas Tornado with 5,872 fan in attendance.[5][6] The Mustangs finished the 1967 season in third place of the Western Division with a record of 3 wins 7 ties and 2 loses and an average attendance of 4,207.[7]
With the merger of the United Soccer Association and the National Professional Soccer League it was announced that Chicago would be one of the 20-teams in play in the North American Soccer League (NASL).[8][a] The Mustangs finished the 1968 NASL season in second place of the Lakes Division with a record of 13 wins 9 ties and 10 loses and an average attendance of 2,463.[7] By January 1969, ten of the NASL's 17 franchises had folded and the Mustangs dropped down to the semi-professional National Soccer League[9] and eventually folded.[10]
^"Cougars Open With Tie". The Owosso Argus-Press. May 27, 1967. p. 13. Retrieved December 9, 2021.
^Veeck, Mike (2014). Old Comiskey Park: Essays and Memories of the Historic Home of the Chicago White Sox, 1910-1991. McFarland, Incorporated, Publishers. p. 131. ISBN9780786475926.