Chelsea are actively pursuing Celta Vigo's Gabri Veiga and may part ways with Kai Havertz, who wants to leave the club.
Brighton midfielder Alexis Mac Allister is set for his Liverpool medical.
Leicester have confirmed seven players will depart the club at the end of their contracts in June, including Caglar Soyuncu and Daniel Amartey.
Tottenham have appointed former Celtic boss Ange Postecoglou as their head coach on a four-year deal.
Diogo Costa, the goalkeeper for Porto, has dampened the rumors linking him to a summer transfer to Manchester United.
Chelsea's focus has shifted to Brighton's Moises Caicedo after losing interest in Sporting's Manuel Ugarte, who appears set to join Paris Saint-Germain.