Goals from Wilfried Zaha, James McArthur, Ruben Loftus-Cheek, Patrick van Aanholt and Christian Benteke handed Roy Hodgson's men their biggest victory in the English Premier League.
The emphatic victory shot the south London outfit up to the 11th spot in the league table, after collecting 38 points from 36 games.
And the Cote d'Ivoire international who open the scoring with his eigth goal this campaign is thrilled with the win and praised the fans for their support.
"It's a goal! Amazing team performance and another 3 points in the bag. Thanks for all the support," Zaha tweeted.
Meanwhile, Sako, still recovering from an ankle injury, was present at Selhurst Park and hailed his teammates for their performance.
What a game!!! Game management. Selhurst was rocking," Sako tweeted.
What a game!!! Game management 💯. Selhurst was rocking ❤️💙 pic.twitter.com/YEzmPx1rfL— Bakary Sako (@sakobakary26) April 28, 2018