Niels Giffey is a German professional basketball player for Bayern Munich of the German Basketball Bundesliga (BBL) and the EuroLeague. Standing at 6 ft 7 in (2.01 m), he plays the small forward and shooting guard positions. He also represents the Germany national team.

The 2020–21 Turkish Airlines EuroLeague was the 21st season of the modern era of the EuroLeague and the 11th under the title sponsorship of Turkish Airlines. Including the competition's previous incarnation as the FIBA Europe Champions Cup, this was the 64th season of the premier basketball competition for European men's clubs. The season started 1 October 2020.