Reports in Spain say the defender has begun discussions with Barcelona about a January switch, with his Arsenal minutes limited by injury and competition.
Confirmed Arsenal starting line-up for Arsenal vs Hull City, plus where to watch in your country and the official matchday fan chat room.
Ezri Konsa has been cleared to play against Hull City after his early exit in Prague, while Mikel Arteta has offered no firm date for Bukayo Saka's comeback.
A solid victory at the Emirates saw Arsenal level on points with Manchester City, yet a light issue for Riccardo Calafiori and a scare for Gabriel Magalhães raise questions ahead of the Carabao Cup tie.
The latest Arsenal stories from other outlets. Links open on their site.
Daily Cannon
By Dan Critchlow
Arsenal Insider
By James Lloyd
Evening Standard
By Matt Verri
Football.London
By Harry Brent
Football.London
By Tom Canton
Arsenal FC
By Arsenal
Arseblog News
By @AAllenSport
Arsenal Insider
By James Lloyd
Daily Cannon
By Dan Critchlow
SkySports
Metro UK
By Tony Mogan
Evening Standard
By Matt Verri and George Flood
