Arsenal captain Kaurent Koscielny has refused to travel with the squad for the pre-season tour in the United States.
The defender is eyeing an exit from the Emirates Stadium this summer and wants the Gunners to allow him to leave on a free.
And his decision has been slammed by the club.
In a statement, Arsenal said: "We are very disappointed by Laurent’s actions, which are against our clear instructions.
"We hope to resolve this matter and will not be providing any further comment at this time."
Arsenal fans also got angry with Koscielny’s decision and didn’t hide their anger on social media.
https://twitter.com/HughesStefan1/status/1149254988704690176
https://twitter.com/yasserarafat187/status/1149254980802625537
https://twitter.com/MrDtAFC/status/1149254911072374784
https://twitter.com/beautifulgroan/status/1149254883742277632
https://twitter.com/OsmanZtheGooner/status/1149254829438619649
https://twitter.com/GoodOlArsenal/status/1149254809909944320
https://twitter.com/GoodOlArsenal/status/1149254809909944320
https://twitter.com/SkipperAFC/status/1149254796056113152
https://twitter.com/ShanksArtist/status/1149254767878782976
The 33-year-old joined Arsenal in 2010 from Lorient and made over 250 appearances for the Gunners and has established himself as a fan favourite.