Following the Gunners' 4-3 victory over Leicester City in their Premier League opener, the Arsenal boss delivered his update on the Chile worldwide after the attacker was seen watching his team from the stands.
The Chile worldwide has been linked with a move away from the club this summer with less than a year remaining on his current deal at the Emirates Stadium and could walk away for free at the end of the upcoming season.
However, upon closer inspection of the post via Alexis' official Twitter account - his location has sent a large section of Gunners supporters into panic.
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He has been linked to Bayern Munich, Manchester City, Chelsea and Paris Saint-Germain, and the latter may well have stolen a march on the potential suitors after the 28-year-old revealed he was actually in the French capital on Sunday.
Take a look at the best responses to Alexis' tweet - which has since been deleted......
Sanchez, who scored 30 goals last season, is set to miss Arsenal's trip to Stoke City.
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He said the three victims were standing by a food vendor of some sort and the suspect walked up and shot them "point blank". Quoting Beth, Journal Sentinel reports that the suspect remains at large and authorities are searching for a black vehicle.
The French manager, who recently extended his deal with the club for a further two years, was asked whether there was an update on the striker's situation.
"He practised well, had a good session for the first time because he had a little muscular strain".
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