Porto have confirmed that their star striker Jackson Martinez will join Atletico Madrid after the Rojiblancos triggered his £24.8million release clause.
Atletico Madrid's Turkish midfielder Arda Turan could be on his way to European champions Barcelona. Turan is also wanted by several Premier League clubs.
Spanish giants Real Madrid are reportedly interested in defender Shkodran Mustafi as a potential replacement for Sergio Ramos, whose future is in doubt.