Besiktas drew 1-1 at home to Sivasspor and lost the change of decreasing the point difference with their rivals in the 8th match day of Turkish Super League.
Besiktas fell 1-0 behind unexpectedly with a 4th minute goal by Mehmet Yıldız who cleverly netted the ball thanks to Zapotocny's deadly mistake.
Nobre caught the opposing defense off-guard and Matias Delgado buried Bobo's pass into Sivasspor net with a brilliant drive that made a quick equalizer for Eagles in the 13th minute.
Despite the consistent scoring attempts of Besiktas coming from accurate through balls, the first half was completed in a 1-1 tie.
Black Eagles created serious scoring chances with Bobo, Delgado and Nobre but they were not able to manage to score at second half.
The late substitutions of Holosko and Serdar Özkan for Bobo and Tello did not alter the course of the match, as well during the remaining minutes.Visitor's scoring attempts without any result into the last period and the game ended with neither side gaining the upper hand.