Gaziantep FK faced Beşiktaş in the 15th week of the Trendyol Süper Lig and drew 2-2. In the 7th minute of the match, Mohamed Bayo capitalized on Gökhan Sazdağı's mistake, giving Gaziantep FK a 1-0 advantage. However, El Bilal Toure equalized the score, changing the course of the match. In the second half, Bayo scored again, putting Gaziantep FK ahead once more. But Tammy Abraham's header equalized the score for Beşiktaş. In the final minutes of the match, both teams had scoring opportunities, but the match ended 2-2. With this result, Gaziantep FK increased its league points to 25. Beşiktaş, on the other hand, forgot its victory in its home league matches. This season, the black-and-whites, who hosted Gaziantep FK in their 7th match at Tüpraş Stadı, could only increase their points to 25.