2 August transfer round-up
19.35h: Gordon Greer signs for Blackburn on a free transfer.
19.30h: Aston Villa have entered the race to sign Ross McCormack
19.15h: Rotherham sign former Celtic defender Kelvin Wilson.
18.55h: Everton sign Idrissa Gueye from Aston Villa.
18.40h: Napoli have completed the signing of Arkadiusz Milik from Napoli.
17.55h: Bauza wants to make Messi return to national team.
17.15h: John Stones could be the next Gerard Pique if signed by Guardiola, says Paul Lambert.
17.10h: The Italian Marco Verratti has extended his contract at PSG until 2021.
17.00h: Hull midfielder Mohamed Diame will have a medical at Newcastle United ahead of a £4.5m move.
16.41h: John Obi Mikel's contract ends next, year but the 29-year-old is keen to stay at Chelsea.
15.25h: Sigurdsson has signed a new contract with Swansea and stays four years longer.
14.45h: New Sevilla signing Wissam Ben Yedder turned down the chance to join Arsenal, favouring a move to the La Liga club.
14.30h: Alex Song joins Rubin Kazan from Barcelona on a free transfer.
13.30h: The Lyon coach said that Lacazette could leave the club, if he wants to.
13.21h: Schalke sign Chelsea's Baba on loan.
12.58h: Kevin-Prince Boateng has joined Las Palmas. He'll be presented today.
12.50h: Inter Milan will target Pierre-Emerick Aubameyang if Mauro Icardi leaves the club.
11.47h: Everton are set to sign Ashley Williams from Swansea City.
11.15h: Jonathan Calleri confirmed that he will join West Ham from Sao Paulo.