Stefan O'Connor

Stefan Ramone Sewell O’Connor (born 23 January 1997) is an English professional footballer who plays as a centre back for Arsenal in the Premier League.

Career
O'Connor joined Arsenal's Hale End Academy at the age of 13 having previously been at Crystal Palace. After impressive performances for the Arsenal U21s and for the U19s in the UEFA Youth League, O'Connor signed his first professional contract for the club on 10 October 2014.

On 9 December 2014, O'Connor made his debut for Arsenal in a UEFA Champions League match against Galatasaray, replacing Mathieu Debuchy with 13 minutes to play as Arsenal won 4–1 to finish second in their group.

International
O'Connor has played for the England U17 side.