Chelsea have made only one addition to the squad, recalling Kenedy from his Flamengo loan.
The only player Chelsea have parted ways with is Lewis Baker. He was sold to Stoke. They have also loaned out Tino Anjorin to Huddersfield.
Chelsea's official website has 26 players listed as a part of the first team.
Here's a look at Chelsea's complete first-team squad:
Goalkeepers: Mendy, Arrizabalaga, Bettinelli
Defenders: Rudiger, Alonso, Christensen, Thiago Silva, Chalobah, Chilwell, James, Azpilicueta, Sarr
Midfielders: Jorginho, Kante, Kovacic, Saul Niguez, Mount, Loftus-Cheek, Barkley
Forwards: Lukaku, Pulisic, Werner, Hudson-Odoi, Ziyech, Havertz, Kenedy.