AEK Basketball Club, also known as AEK B.C. or AEK, and more commonly known in European competitions as AEK Athens, is a Greek professional basketball club based in Athens, Greece, part of the major multi-sport club AEK. The club was established in Athens in 1924 by Greek refugees from Constantinople in the wake of the Greco-Turkish War (1919–1922).

USK Praha, formerly known as Slavia VŠ Praha, is a Czech professional basketball club that was founded in 1953 in the city of Prague. USK Praha plays in the NBL, the highest competition in the Czech Republic.