National Basketball Association team in Chicago, Illinois
The Chicago Bulls are an American professional basketball team based in Chicago. The Bulls compete in the National Basketball Association (NBA) as a member of the Central Division of the Eastern Conference. The team was founded on January 16, 1966, and played its first game during the 1966–67 NBA season. The Bulls play their home games at the United Center, which they share with the National Hockey League's Chicago Blackhawks; both teams previously played at the now-demolished Chicago Stadium.
https://en.wikipedia.org/wiki/Chicago_Bulls