Aston Villa are without Ross Barkley, as he is on loan from Chelsea, but do have former Blues youngster Bertrand Traore in their line-up. Their only change from the team that beat Crystal Palace is at centre-back, where Ezri Konsa replaces the suspended Tyrone Mings.
Chelsea (4-3-3): Mendy; Azpilicueta (c), Christensen, Rudiger, Chilwell; Kante, Jorginho, Mount; Hudson-Odoi, Giroud, Pulisic
Subs: Kepa, Thiago Silva, Tomori, Emerson, Kovacic, Gilmour, Havertz, Werner, Abraham
Aston Villa (4-2-3-1): Martinez; Cash, Hause, Konsa, Targett; McGinn, Douglas Luiz; Traore, Grealish (c), El Ghazi; Watkins
Subs: Heaton, Taylor, Engels, Nakamba, Guilbert, Elmohamady, Hourihane, Ramsey, Davis
The referee is Stuart Attwell