Riyad Mahrez faces being removed from penalty duty after another miss proved costly against Manchester City. Craig Shakespeare said he would hold talks with Mahrez and insisted he may take the responsibility off him.
Mahrez has long been Leicester's designated spot-kick specialist but his record has been patchy.
The Algerian slipped as he scored a second-half penalty at the Etihad that would have drawn Leicester level had referee Bobby Madley not spotted the double-hit and disallowed the goal.
It stands as the fourth miss from 11 attempts in the Premier League, with an earlier failure this season against Swansea meaning a nervous finish at 2-1 to Leicester.