Paris St-Germain have signed Portugal full-back Nuno Mendes on a season-long loan contract from Sporting Lisbon before the transfer closed.
The Ligue 1 side have the option to make the deal for Mendes permanent for a reported £34m.
Mendes, 19, made 47 debuts for Sporting, winning the Portuguese title and League Cup last season.
PSG attacking midfielder Pablo Sarabia has joined the Portuguese side on a season-long loan.
It caps a successful window for PSG after signing Lionel Messi, Gianluigi Donnarumma, Sergio Ramos, Georginio Wijnaldum, Achraf Hakimi and Danilo.