Team Logo. The McHenry County K-Nines were a proposed team in the Frontier League. They were supposed to join the league in 2012. They never had a stadium built, and the team did not play a single game. Retrieved from "https://prosportsteams.fandom.com/wiki/McHenry_County_K-Nines?oldid=12094" Categories: Former FL Teams Teams in Illinois Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.