Ismaila Sarr scored twice and Jean-Philippe Mateta once before Eddie Nketiah came from the bench to complete the scoring.
Crystal Palace get their opener against Aston Villa thanks to Ismaila Sarr's rebounded effort from close range to make it 1-0 at Selhurst Park.
2don MSN
It was another defeat for Chelsea on the road in the Premier League as Aston Villa completed a comeback to claim a 2-1 win at ...
A howler at the back was the finishing touch on Aston Villa's comeback win over Chelsea at Villa Park on Saturday.
But a bigger sign of his lack of confidence right now came when he was played through one-on-one against Emiliano Martinez.
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