Jonny Evans will miss Leicester’s clash with Leeds on Thursday.
The defender sat out last weekend’s draw against Crystal Palace with a calf injury and has not yet recovered, while fellow centre-back Caglar Soyuncu is a major doubt because of a knee problem.
The Foxes will also be without key man James Maddison, who serves a one-match ban having been booked for the fifth time this season.
Leeds defender Junior Firpo will make his first appearance of the season after recovering from a knee injury.
Firpo will replace the injured Pascal Struijk at left-back, while striker Patrick Bamford is expected to return to the starting line-up.
Boss Jesse Marsch has no other new injury concerns, but Stuart Dallas (fractured femur), Adam Forshaw (ankle) Leo Hjelde (appendix) and Archie Gray (toe) are still out.
Leicester provisional squad: Ward, Iversen, Smithies, Vestergaard, Faes, Amartey, Justin, Thomas, Castagne, Soumare, Dewsbury-Hall, Tielemans, Barnes, Albrighton, Praet, Vardy, Daka, Iheanacho, Perez.
Leeds provisional squad: Meslier, Klaesson, Koch, Llorente, Firpo, Kristensen, Ayling, Cooper, Drameh, Roca, Harrison, Sinisterra, Adams, Aaronson, Klich, Gyabi, Summerville, Rodrigo, Bamford, Gelhardt, Gnonto, Greenwood.
Subscribe or register today to discover more from DonegalLive.ie
Buy the e-paper of the Donegal Democrat, Donegal People's Press, Donegal Post and Inish Times here for instant access to Donegal's premier news titles.
Keep up with the latest news from Donegal with our daily newsletter featuring the most important stories of the day delivered to your inbox every evening at 5pm.