► Subscribe to Sky Sports Retro: http://bit.ly/SkySportsRetroSub ► Follow Sky Sports Retro on Twitter: http://bit.ly/SkySportsRetroTwitter The Arsenal squad celebrated a 2-0 away victory at Manchester City in January 2015 by posting celebratory images from the dressing room onto social media. Jamie Carragher isn't a fan of this modern day trend. #SkySportsRetro #SkySports #MNF More from Sky Sports on YouTube: ► Sky Sports: http://bit.ly/SkySportsSub ► Sky Sports Football: http://bit.ly/SSFootballSub ► Sky Sports Boxing: http://bit.ly/SSBoxingSub ► Sky Sports F1: http://bit.ly/SubscribeSkyF1 ► Sky Sports Cricket: http://bit.ly/SubscribeSkyCricket ► Soccer AM: http://bit.ly/SoccerAMSub ► Football Daily: http://bit.ly/fdsubscribe