Chelsea fans cause advertising board to collapse at Selhurst Park while celebrating Conor Gallagher's late goal against Crystal Palace

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Chelsea fans caused an advertising board to collapse as they celebrated Conor Gallagher's late goal in their 3-1 win against Crystal Palace.

With the sides level at 1-1 towards the end of the game at Selhurst Park, Gallagher proceeded to find the net in the first minute of stoppage time having been set up by Cole Palmer. 

The Chelsea fans went wild, to the extent that one of the advertising hoardings inside the ground was broken.

Chelsea defender Axel Disasi was booked for his celebrations after Gallagher's goal. 

Gallagher's goal was his second of the game, with Enzo Fernandez adding further gloss to the scoreline late on. 

Chelsea fans toppled an advertising hoarding while celebrating Conor Gallagher's late goal

The Chelsea players celebrated with the crowd following Gallagher's late goal against Palace

Chelsea appeared to be heading for a draw before Gallagher's intervention against his former loan club. 

Palace had taken the lead courtesy of an excellent strike from Jefferson Lerma.

It was a disjointed first half performance from Chelsea but Mauricio Pochettino's side responded in impressive style in the second half.

Chelsea's victory sees them move up one place in the Premier League table to 10th.  

Gallagher scored his second goal of the game as Chelsea prevailed against Palace