Liverpool left-back Andy Robertson could make his comeback from an ankle problem by replacing Kostas Tsimikas in the starting line-up.
Fabinho has returned to training following a bereavement and could come back into contention.
Chelsea midfielder N'Golo Kante, who has been nursing an ankle problem, might start his first league game of the season.
Cesar Azpilicueta is set to make his 300th Premier League appearance.
MOTD COMMENTATOR'S NOTES
Steve Wilson: Romelu Lukaku and Mohamed Salah were never team-mates at Stamford Bridge. Both experienced the pain of leaving the club unfulfilled and largely unlamented, and both have spectacularly prospered since.