Mesut Ozil has enjoyed seeing former Arsenal teammate Serge Gnabry in his old Gunners training gear.
In a clip shared by Gnabry's club Bayern Munich on their Youtube account, the 24-year-old can be seen training in this season's away top for the Gunners.
And Gnabry's former Arsenal colleague and fellow German Ozil shared his thoughts on the 23-year-old's choice of attire.
The current Arsenal playmaker posted a screenshot of the video on his Twitter account with the caption "Once a Gunner, always a Gunner?", before tagging Gnabry's account.