With his chances for playing time severely curtailed by the arrival of Eliquim Mangala at the Etihad, rumors are circulating that Arsenal will look to bring in Nastasic to replace Thomas Vermaelen.
West Ham United have approached Swansea City about the possible sale of Andre Ayew.
Mauricio Pochettino stated that he has no intention of signing a new center back ahead of the coming season for Tottenham.
Swansea City have sent striker Bafetimbi Gomis to Ligue 1 side Olympic Marseille on a season-long loan.
Alan Pardew could be forced into stepping up his search for a new striker after Fraizer Campbell limped out of the friendly win over AFC Wimbledon with a suspected hamstring strain.
Injuries continue to mount for West Ham after summer signing Gokhan Tore suffered a knee injury in training on Monday.
Leicester city has officially announced the signing of left-back Ben Chilwell to a new five-year contract through 2021.
Watford has confirmed the sale of both defender Daniel Pudil and winger Almen Abdi to Sheffield Wednesday.
Sunderland made it four wins on the spin against Dijon on Wednesday, but the victory came at a cost after a muscular problem forced Patrick van Aanholt off early in the second half.
Gary Cahill grabbed the only goal in a hard fought International Champions Cup game in Pasadena as Chelsea beat Liverpool 1-0 at the Rose Bowl.
After a few actions by Mamadou Sakho that Jurgen Klopp deemed to show a "lack of respect", the Liverpool manager sent the defender home early from the club's preseason tour of the United States.
Bournemouth has completed the signing of yet another Liverpool player this summer in defender Brad Smith.