Kassoum Ouattara, the 21-year-old left-back, has officially signed a four-season contract with Turkish club Beşiktaş. The transfer was confirmed on Thursday, July 2, following his departure from Monaco.

Ouattara will remain with Beşiktaş until the conclusion of the 2029–2030 season. This move marks a new chapter in his career as he steps into the Turkish Süper Lig.

Having spent three seasons at Monaco, Ouattara is set to experience the Turkish league for the first time, bringing his talents to one of Turkey’s top clubs.