liga koreaThe K League One is the men's top professional football championship in South Korea. The competition, which began in 1983, typically takes place from March until December. Up to 12Bundesla Kamboja Kamerun Kanada Kazakhstan Kenya Kepulauan Faroe Kirgiztan Kolombia Kongo DR Korea Selatan Kosovo Kosta Rika Kroasia Kuba Kurakao Kuwait Laos Latvia