AC Omonia AC Omonia Athletic Club Omonia Nicosia (, ΑΣΟΛ; "Athlitikos Sillogos Omonia Lefkosias", "ASOL"). The club was established on 4 June 1948. The football team of AC Omonia joined the Cyprus Football Association in 1953. On 29 May 2018 the football team of AC Omonia became a profesional for-profit football company. Omonia is one of the most popular and successful football clubs in Cyprus, having won 20 national championships, 14 cups and 16 super cups. Omonia holds an outstanding record of 14 championships in two decades, between 1970–1989 and, together with APOEL, holds the record of having won the championship six
Greek football clubs in European competitions Greek football clubs in European competitions Football clubs from Superleague Greece have participated in European football competitions since 1959, when Olympiacos took part in the European Cup. In total, twenty Greek clubs have taken part in European competitions. Panathinaikos' run to the 1971 European Cup Final is the biggest achievement by any Greek club. Panathinaikos' success includes two European Cup/UEFA Champions League semi-final appearances in 1985 and 1996. AEK Athens are the only Greek team to have reached the semi-final of the UEFA Cup, in 1977. Greek clubs have reached the quarter-final of major European competitions on another twelve occasions.