Anadolu Efes Istanbul confirmed its positive momentum in the Turkish Airlines EuroLeague Regular Season by downing Olympiacos Piraeus 76-53 at Sinan Erdem Sports Hall on Thursday. Efes improved to 14-10 in the standings and has won six of its last seven showdowns in the competition. Meanwhile, Olympiacos dropped to 11-14 and is now on a five-game losing streak.