MBA and Fenerbahçe will open the 2023 VTB United League Super Cup on September 21 with a head-to-head match. The game will take place on the basketball court of the VTB Arena sports complex in the capital of Russia.

On September 21, in the match of the 1st round of the group round of the UEFA Europa League, Olympiacos and Freiburg will meet. The game will take place at Karaiskakis Stadium (Piraeus).