ASTRID WETT was up to no good as she left a nasty "surprise" for Mikel Arteta.
Ahead of Arsenal's clash against Chelsea, the controversial Blues fan influencer was seen visiting the Emirates.
In a video posted on social media, she revealed a golden pin in her hand.
She said: "Psst, I’m at the Emirates, Arsenal’s stadium, and I have a little surprise for Arteta tonight."
The influencer-turned-boxer then went under a sheet covering the Arsenal bench and appeared to place it there.
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However, the element of surprise for the prank may have been lost as the video went out to her 170,000 plus followers.
Fans had a mixed reaction to the video, with one fan saying: "You play too much Astrid."
A second said: "Relax Astrid not now."
Another said: "I hope he likes it."
A fourth added: "Hope you know you they can ban you from Emirates."
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A fifth said: "You are Chelsea's bad luck charm."
And it seems that may have been the case, given Chelsea were thumped 5-0 by Arsenal on their visit to the Emirates.
Astrid's usual content sees her in scantily clad outfits or posting reactionary content regarding Chelsea and football.
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