Gary Cahill and Tiemoue Bakayoko come back into the starting line-up for today’s game.
Cahill, the skipper, will slot into the back three alongside Cesar Azpilicueta and Toni Rudiger, with Andreas Christensen dropping down to the bench.
Further forward, Bakayoko replaces Danny Drinkwater and is expected to play in a three-man midfield with Cesc Fabregas and N’Golo Kante, who starts against his former club.
Eden Hazard and Alvaro Morata are paired together in attack once more.
Chelsea are expected to line up as follows:
Courtois; Azpilicueta, Cahill (c), Rudiger; Moses, Kante, Fabregas, Bakayoko, Alonso; Hazard, Morata.
Subs: Caballero, Christensen, David Luiz, Zappacosta, Willian, Pedro, Batshuayi.
Leicester are expected to line up as follows:
Schmeichel, Amartey, Maguire, Dragovic, Chilwell, Albrighton, James, Ndidi, Mahrez, Okazaki, Vardy.
Subs: Hamer, Fuchs, Ibora, Benalouane, Gray, Slimani, Iheanacho
Today’s referee is Michael Jones