In a pulsating Istanbul derby that lived up to its billing, Galatasaray S.K. edged past Besiktas GAIN 78-75 on May 29, 2026, in a Basketbol Super Ligi contest that will be remembered for its intensity and late-game drama. Played at a sold-out Sinan Erdem Dome, the match saw the hosts overcome a determined Besiktas side to claim a vital victory in the closing stages of the regular season.

Match Overview

From the opening tip, both teams traded baskets with fierce defensive pressure. Galatasaray controlled the first quarter, building an early eight-point lead behind efficient transition offense, but Besiktas clawed back in the second period, using a zone defense to slow down the pace. By halftime, the score was tied at 40-40, setting the stage for a tight second half.

The third quarter saw Besiktas take their largest lead of the game, going up by six points midway through the period. However, Galatasaray's veteran guard Deonta Williams sparked a 10-0 run, tying the game at 58-58 heading into the final frame. The fourth quarter was a back-and-forth battle, with neither side leading by more than four points.

Key Moments

• Clutch Three-Pointers: With 2:30 left, Besiktas's Cedi Osman hit a step-back three to put the visitors up 73-71, silencing the home crowd.
• Defensive Stop: Galatasaray responded with a crucial steal by point guard Scottie Wilbekin, who converted the turnover into a fast-break layup to tie the game.
• Winning Play: With 12 seconds remaining and the score tied at 75-75, Galatasaray ran a pick-and-roll that freed up forward Okben Yurtseven for a mid-range jumper. He calmly sank the shot, putting the hosts ahead 77-75. Besiktas had a chance to tie, but Galatasaray's defense forced a contested three-pointer that missed, and a free throw sealed the 78-75 final.

Tactical Story

Galatasaray head coach Efe Aydan adjusted his rotation in the second half, utilizing a smaller lineup that allowed his guards to penetrate and kick out to shooters. The strategy paid off as the home team shot 52% from the field in the second half, compared to 42% in the first. Besiktas, on the other hand, relied heavily on inside scoring from center Sertaç Şanlı, who posted 22 points and 10 rebounds, but struggled from beyond the arc, hitting only 6 of 22 three-point attempts.

Turnovers proved decisive: Galatasaray committed only 8 turnovers, while Besiktas gave the ball away 14 times, leading to 18 points for the hosts. The visitors also missed an opportunity at the free-throw line, converting just 12 of 18 attempts.

Standout Players

• Deonta Williams (Galatasaray): The American guard finished with 24 points, 6 assists, and 4 steals, including 10 points in the decisive fourth quarter. His leadership and energy were instrumental in the victory.
• Okben Yurtseven (Galatasaray): The Turkish forward contributed 16 points and 7 rebounds, and his game-winning jumper will be the highlight of his season.
• Sertaç Şanlı (Besiktas): Dominated the paint with a double-double of 22 points and 10 rebounds, but received insufficient support from his teammates in the final minutes.

Table and Season Impact

With this win, Galatasaray improved to 22-8, solidifying their hold on second place in the Basketbol Super Ligi standings, just one game behind league leaders Fenerbahçe Beko. Besiktas, now 19-11, slipped to fourth place, but remain in contention for a top-four finish and home-court advantage in the playoffs. The result also extended Galatasaray's winning streak to five games, while Besiktas saw their three-game run come to an end.

The rivalry between these two Istanbul giants always produces compelling basketball, and this latest chapter did not disappoint. For Galatasaray, the win provides momentum heading into the final stretch before the postseason. For Besiktas, it is a bitter pill to swallow, but they will look to bounce back in their next fixture against Darüşşafaka.