Barcelona full-back Douglas will spend his third season out on loan in 2018-2019 after the LaLiga champion agreed a deal with Sivasspor.
Europe's domestic leagues are back in full swing, with the Premier League, LaLiga, Ligue 1 and MORE LIVE on beIN SPORTS this week.
Fenerbahce has parted company with manager and former player Aykut Kocaman.
Turkish giant Galatasaray celebrated a record 21st Super Lig crown thanks to a 1-0 victory over Goztepe in their final game of the season.
Arda Turan has been banned for 16 matches after the Turkey international pushed a match official.
Galatasaray remains on track to win the Super Lig title with a timely 2-0 victory over Istanbul rival and fellow championship contender Besiktas on Monday (NZST).
Antalyaspor has confirmed Samir Nasri has left the Super Lig struggler by mutual consent after only five months in Turkey.