Jordan Ayew admits Crystal Palace suffered a wake-up call at Leicester ahead of their FA Cup showdown with Chelsea.
The Eagles lost 2-1 at the King Power Stadium and face Chelsea in the semi-final on Sunday.
Ademola Lookman and Kiernan Dewsbury-Hall scored for Leicester with Wilfried Zaha pulling a goal back in the second half.
Zaha's effort came after Kasper Schmeichel saved his penalty, only for VAR to rule Caglar Soyuncu had encroached and order a retake.
![Jordan Ayew said Crystal Palace's loss to Leicester was a 'wake-up call' ahead of the semi-final](https://i.dailymail.co.uk/1s/2022/04/11/15/56479215-10708097-image-a-46_1649688383707.jpg)
![Ademola Lookman put Leicester in front as the hosts took advantage of Palace's slow start](https://i.dailymail.co.uk/1s/2022/04/11/15/56479411-10708097-image-a-47_1649688678390.jpg)
Schmeichel saved his second spot-kick but the forward nodded in the rebound - but Ayew knows they have to improve ahead of their Wembley trip.