Chelsea and Brighton & Hove Albion have confirmed their starting line-ups for this afternoon's Premier League fixture.
The hosts got off to a winning start on Monday as they secured a 3-2 victory at Fulham in their Premier League opener.
Visitors Brighton were impressive 4-0 winners against Aston Villa on the opening weekend, before beating Norwegian side Tromso by the same scoreline on Thursday to qualify for the UEFA Conference League.
There are seven changes to the Chelsea team that started the EFL Cup win over Luton Town.
The headline news is that Emiliano Martinez makes his debut in goal, while Joao Pedro returns up front against his old club.
Brighton have given recalls to Malick Yalcouye and Ferdi Kadioglu, with Yasin Ayari and Matt O'Riley missing out.
Emiliano Martinez
Wesley Fofana
Maxence Lacroix
Levi Colwill
Pedro Neto
Malo Gusto
Romeo Lavio
Jorrel Hato
Cole Palmer
Morgan Rogers
Joao Pedro
Substitutes: Penders, Acheampong, Chavarria, James, Barco, Caicedo, Welbeck, Estevao, Gittens.
Bart Verbruggen
Mats Wieffer
Lewis Dunk
Luka Vušković
Olivier Boscagli
Ferdi Kadioglu
Pascal Groß
Diego Gómez
Malick Yalcouye
Maxim De Cuyper
Charalampos Kostoulas
Substitutes: Steele, Struijk, Hadjam, Promise, Osman, Costinha, Oriola, O'Riley, Cozier-Duberry.