Beşiktaş defeated Fraport TAV Antalyaspor 2-0 on Tuesday in the Ziraat Turkish Cup final to complete a domestic double in the 2020-2021 season.
First-half goals from Josef de Souza and Valentin Rosier claimed the Istanbul side's Turkish Cup victory at Izmir's Gürsel Aksel Stadium.
After winning the Super League trophy in a nail-biting Saturday evening title race, the Black Eagles secured two domestic cups in four days.
Beşiktaş captured its 10th Turkish Cup in their 16th final.
