Black Eagles made 6 wins in last 6 Super League games with 3-1 defeat of Gaziantepspor in Inonu Stadium.
Visitors took the lead through Cristian Zurita in the 20th minute. Edouard Cisse levelled for Besiktas before the break.
Besiktas constantly pressured Gaziantep during the second half and went close several times but ex-Besiktas goalkeeper Murat Sahin prevented the ball across the goal line until the 77th minute. Mert Nobre took the lead, then late substitute Ricardinho netted by tapping in a perfect cross from Filip Holosko in the 88th minute. Eagles won 7th game by coming from behind in TSL.