Manchester United and Tottenham pursue Crysencio Summerville, Chelsea tracking Diogo Costa, while Andrea Cambiaso emerges as a target
Manchester United and Tottenham Hotspur have both made approaches for West Ham United and Netherlands forward Crysencio Summerville, 24.
Chelsea are keeping a close watch on Porto goalkeeper Diogo Costa, 26, as they weigh up a move for the Portugal international, who is valued at around £51 million.
The Blues are also interested in Juventus full-back Andrea Cambiaso, 26, and could explore the possibility of including 24-year-old Senegal striker Nicolas Jackson in any potential deal.
Reports suggesting Real Madrid submitted an offer for Atletico Madrid and Argentina forward Julian Alvarez, 26, have been described as a "phantom bid". Bayern Munich winger Michael Olise, 24, remains a priority target for Los Blancos, who are hopeful of securing the France international's signature.
Manchester United are not expected to enter discussions with Barcelona over a renewed loan deal for England forward Marcus Rashford, 28.
Tottenham have rejected a second offer from Brighton & Hove Albion worth £35 million for Croatia centre-back Luka Vuskovic, 19, who spent last season on loan at Hamburg.
Spurs have also opened negotiations with Cologne regarding Germany Under-21 forward Said El Mala and are aiming to beat Newcastle United and Nottingham Forest to the 19-year-old's signature.
Lazio and Feyenoord are both monitoring the situation of Manchester City midfielder Charlie Gray, with the 20-year-old English prospect attracting interest from both clubs.
NWSL side Gotham FC have agreed terms with Australia international Sam Kerr, 32, who is available on a free transfer following her departure from Women's Super League club Chelsea.
