Green Bay is the remaining small city team among many American sports teams and the main professional sports team in the smallest media market. However, many fans live in Milwaukee and throughout Wisconsin . The team was founded in 1919 and officially joined the American Football League in 1921. In fact, the team had already participated in the game in 1896. The team was formally established in 1919 led by Curly Lambeau . Green Bay Packers sports face coverings Products | Safe Shopping ➤ Fast DELIVERY ✈ Effortless Shopping ♥ Best Customer Care!