Galatasaray rallied past Gaziantep in Game 3 (89-77) and qualified for the semi-finals of the Turkish Basket League.
Galatasaray led by 21 points in the first half and never looked back (48-27). They won the series (2-1) and will now face Anadolu Efes.
Six players scored in double figures for the winners, with Tai Webster having a team-high 18 points.
Shaquielle McKissic posted a game-high 22 points for the losing squad, while Tonye Jekiri added a double-double (16 points, 11 rebounds).