Chris Kirkland could make his Leicester debut at the weekend after resuming his loan spell from Wigan.
The goalkeeper joined the Foxes last month but was forced to return to the DW Stadium to receive treatment for a back injury.
However he is now back training with Leicester and will be assessed before the Championship game at Ipswich on Saturday.
"We have to wait and see and only on Thursday and Friday can we take a decision," Foxes boss Sven-Goran Eriksson told BBC Radio Leicester.
"It is impossible to know at the moment if he will be ready for Saturday."