Ljubodrag "Duci" Simonović ; born 1 January 1949) is a Serbian philosopher, author and retired basketball player.

Košarkaški klub Crvena zvezda, usually referred to as KK Crvena zvezda or simply Crvena zvezda, currently named Crvena zvezda Meridianbet for sponsorship reasons, is a men's professional basketball club based in Belgrade, Serbia and the major part of the Red Star multi-sports club. The club is a founding member and shareholder of the Adriatic Basketball Association, and competes in the Serbian League (KLS), the ABA League, and the top-tier EuroLeague.