Panachaiki F.C. is a Greek professional football club based in Patras, Greece and they play in Super League Greece 2, the second tier of Greek football. Founded in 1891, they have reached the Greek Cup semi-finals twice, as well as the quarter-finals on ten occasions. They were the first Greek club outside both the Athens and Thessaloniki metropolitan areas to represent Greece in a European competition, the 1973–74 UEFA Cup.

Grazer Athletiksport Klub, better known simply as Grazer AK, is an Austrian sports club based in the city of Graz in the federal state of Styria. The football section used to be one of the most popular Austrian clubs, mostly successful in the decade 1995–2005. The other sections are basketball, diving and tennis, which however all act as separate legal entities. The "GAK" football section was folded during the 2012–13 Regionalliga Mitte Season in Autumn 2012. It has since been revived and returned to Austrian Second League in 2019.