Ulloa absent for Leicester
Leicester are without Leonardo Ulloa against Chelsea after the forward suffered a thigh injury.
Ulloa was deputising for Islam Slimani, who is on African Nations Cup duty with Algeria, but is now out. Riyad Mahrez is with compatriot Slimani while Daniel Amartey is there with the Ghana team.
Jamie Vardy is available after the birth of his son having also missed the FA Cup win at Everton because of illness and Andy King is fit after being struck down by the same problem.