Today Arsenal released a statement claiming that captain Laurent Koscielny has refused to travel to the US for pre-season and wants to leave the club.
After the new broke, Arsenal traveled to US for their pre-season tour.
Pierre-Emerick Aubameyang posted a picture from the plane on his Instagram with a caption "Captain, all set. L.A.". In the picture Aubameyang shakes hands with the captain.
And Arsenal fans left comments under the Aubameyang's picture by trolling Koscielny.
One wrote: "Captain who koscielny I see a little dig there auba."
Another one added: "Koscielny has left the chat".
Third one wrote: "Has he replaced koscielny as captain???"