Barkley 'obsessed' with becoming world-class at Chelsea Unknown 01:38 After completing a £15m move from Everton to Stamford Bridge, the England international midfielder says he is determined to become an elite player Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsISL 2017-18: Gurpreet Singh Sandhu baffled by Super Cup schedulingMatthew Lodge — the wrong one — catching Twitter hate for rugby player's NY rampageIdeas cannot be bought – Sacchi slams 'weak' PSGTransfer news & rumours LIVE: Bale ready to quit Real MadridPatrik Laine puts NHL on notice with pedigree, personality of next great goal scorerISL 2017/18: Bench-warmer at Mohun Bagan to regular at FC Pune City, the rise of Sarthak Golui