Freddie Ljungberg has been appointed as head coach of the Arsenal Under-23 side.
The former Arsenal midfielder played more than 200 matches for the Gunners and won the Premier League twice in a nine-year spell at the club from 1998.
"I'm delighted to be returning to the club," the 41 year old said.
"Arsenal has always been a special place for me and I'm really excited at this opportunity to work with our under-23 team.
"I look forward to working with the talented young players we have at the club.
"I know many of them well and will work hard to help them continue developing and become the best players and people they can be."