Per Mertesacker & Laurent Koscielny | UnClassic Commentary

Per Mertesacker and Laurent Koscielny are in the commentary box for their game against Newcastle last season. For more match action, highlights and training videos, make sure you become a digital member and sign up to Arsenal Player. It’s FREE and is the Home of the Game: Subscribe to the Official Arsenal YouTube Channel: Follow us on Facebook: Follow us on Twitter: Follow us