Clubs have spent over €2.3 billion (Dh9.92bn) so far in this transfer window as they look to bolster their squads for the 2020/21 season.
Wolves announced the signing of Portugal right-back Nelson Semedo from Barcelona on Wednesday for a fee that could reportedly rise to £37 million.
The Premier League club announced the 26-year-old had signed a three-year deal at Molineux, with an option to extend until 2025.
Also shown the door at Camp Nou is midfielder Arturo Vidal, who joins Italian giants Inter Milan.
Another heading for Serie A is Atletico Madrid striker Alvaro Morata, who has joined Juventus on loan.
The Spanish striker previously played for the Turin giants between 2014-16.
To see a gallery of those that have moved or been released from Europe's top leagues click on the arrows or swipe.