Arsenal have allowed defender Konstantinos Mavropanos to sign for Stuttgart on a permanent deal.
The Greece international has spent the last two seasons on loan with the Bundesliga outfit and has not featured for the Gunners since he started a 2-2 draw away to Standard Liege in the Europa League at the end of 2019.
The 24-year-old has featured in 55 games during his two-year loan spell, scoring five goals in the process.
Mavropanos told the official Stuttgart website: 'I've always given my best and will continue to give my best for this great club.