Chelsea manager Thomas Tuchel has named a 23-man squad for their Champions League quarter-final second leg with Porto at the Ramon Sanchez-Pizjuan Stadium.
The German has included Andreas Christensen, who missed the weekend win over Crystal Palace, and there is also a place for Thiago Silva.
The Blues head into the game with a 2-0 aggregate lead from the first leg played last week at the same venue.
Mason Mount and Ben Chilwell got the goals for the Blues and will be considered favourites to progress.
Goalkeepers: Kepa Arrizabalaga, Willy Caballero, Edouard Mendy
Defenders: Antonio Rudiger, Marcos Alonso, Andreas Christensen, Thiago Silva, Kurt Zouma, Ben Chilwell, Reece James, Cesar Azpilicueta, Emerson
Midfielders: Jorginho, N’Golo Kante, Mateo Kovacic, Mason Mount, Callum Hudson-Odoi, Hakim Ziyech, Kai Havertz
Forwards: Tammy Abraham, Christian Pulisic, Timo Werner, Olivier Giroud