A brand new stadium in north London opened at the weekend and it's got a number of Arsenal supporters talking.
After months of delays, Tottenham Hotspur finally staged a fixture in their new 62,062-seater stadium as the first of two test events took place with the U18's side beating Southampton.
Another fixture is scheduled for this Saturday as a Spurs legends side will face Inter Forever and then the Premier League grand opening will come against Crystal Palace on April 3.
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The Gunners will have to wait until next season to play at the redeveloped White Hart Lane, but there were some fans that kept a close eye on events on Sunday afternoon.
In fact one supporter took to Twitter and spotted a similarity between the two stadiums and suggested that Spurs took some inspiration from how the clock end at the Emirates Stadium has been designed.
He posted a picture of the stadiums side by side and commented on the similarity with an hilarious message: "When you see your neighbour's driveway and you ask the builders to do the same."
Of course that prompted a huge reaction from fellow Arsenal fans.
Take a look at what's been said on Twitter...
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