Thomas Tuchel has made one change from the side that drew at Manchester United on Thursday.
That is in midfield where Ruben Loftus-Cheek replaces N’Golo Kante who is not involved today having suffered an injury in the last match. The defence remains unchanged from Old Trafford, as does the attack, which will again be led by Kai Havertz. Midweek goalscorer Marcos Alonso continues on the left with Reece James likely to continue on the right.Fit-again Mateo Kovacic returns to the bench.
Everton boss Frank Lampard makes two changes from their defeat at Anfield.Centre-back Yerry Mina returns after being rested against Liverpool and Fabian Delph comes in. Dominic Calvert-Lewin is back among their substitutes.
Chelsea: Mendy; Azpilicueta (c), Thiago Silva, Rudiger, James, Loftus-Cheek, Jorginho, Alonso, Mount, Havertz, Werner.Subs: Kepa, Chalobah, Sarr, Kovacic, Saul, Kenedy, Pulisic, Ziyech, Lukaku.
Everton: Pickford; Coleman (c), Holgate, Mina, Mykolenko, Delph, Doucoure, Iwobi, Gray, Richarlison, Gordon.Subs: Begovic, Kenny, Keane, Branthwaite, Allan, Alli, Davies, Rondon, Calvert Lewin.
The referee is Kevin Friend.