The Blues are currently in Ireland for a preseason training camp.
Chelsea are expected to play a preseason friendly against an Irish team on Thursday before leaving Ireland next Tuesday.
Euro 2020 stars N’Golo Kante, Kai Havertz, Timo Werner, Antonio Rudiger and Mateo Kovacic are expected to report back for training this week but have not travelled to Ireland.
Chelsea squad in Ireland
Goalkeepers: Edouard Mendy, Kepa Arrizabalga, Jamie Cumming, Lucas Bergstrom
Defenders: Dujon Sterling, Davide Zappacosta, Trevoh Chalobah, Jake Clarke-Salter, Malang Sarr, Matt Miazga, Marcos Alonso, Baba Rahman
Midfielders: Ross Barkley, Ruben Loftus-Cheek, Conor Gallagher, Lewis Baker
Wingers: Christian Pulisic, Callum Hudson-Odoi, Charly Musonda, Hakim Ziyech
Forwards: Tammy Abraham, Ike Ugbo, Armando Broja