Inside Manchester City’s crazy locker room celebrations at Old Trafford after thrashing pathetic rivals Manchester United

Manchester City’s players erupted in celebration after defeating bitter rival Manchester United 3-0 at Old Trafford.

On Sunday afternoon, Pep Guardiola’s men defeated the Red Devils with a brace from Erling Haaland and a third from Phil Foden.

Jeremy Doku shared a video of the celebrations on social media

Jeremy Doku shared a video of the celebrations on social media

A topless Rodri was one of the stars leading the singing

A topless Rodri was one of the stars leading the singing

Jack Grealish took a joyou selfie with his Man City team-mates

Jack Grealish took a joyous selfie with his Manchester City teammates.

Following the win, forward Jeremy Doku, who came on as a substitute, uploaded a behind-the-scenes video on social media.

It shows Manchester City players dancing and singing in their locker room at Old Trafford.

They were heard yelling, “Champions again, ole ole.”

Defender John Stones was featured prominently in the video, dancing in his full equipment.

Meanwhile, midfielder Rodri had removed his top and was joining in the festivities.

Jack Grealish also posted a selfie of the players smiling shortly after the victory.

And Doku’s video was not the only thing he posted on social media in the aftermath of Man City’s rout.

In his first Manchester derby, Belgian Doku was on the receiving end of a kick from Manchester United’s Antony in stoppage time.

The Brazilian avoided a booking when the two exchanged words on the pitch.

And Doku cleverly taunted Antony after the game with a post.

He posted a photo of the incident with the comment, “Stay calm… Manchester is blue.”

Gary Neville, a Manchester United veteran, slammed Antony after he lashed out, insisting he would have given him a red card.

“Doku’s absolutely correct, Antony just has a kick at him,” he remarked.

“You’re absolutely correct, Doku. United have lost their focus. That’s silly; I’d just send him away.

“It’s absolutely ridiculous from Antony, it’s embarrassing.”

Man United have already lost five of their first ten Premier League games.

Erik ten Hag’s men are eighth in the table, nine points behind third-placed Manchester City, who are two points behind league leaders Tottenham.