Sergen Yalçın, manager of Turkish football club Beşiktaş, has tested positive for COVID-19, the club announced on Saturday.
In a statement, the Istanbul club said Yalçın has not developed any symptoms and will remain in isolation.
It said his "treatment has already started" and wished him a speedy recovery.
Yalçın, 47, became the manager of Beşiktaş in January this year, replacing Abdullah Avcı.
