Cesc Fàbregas explains why he left Barcelona to join Chelsea - and reveals Arsene Wenger told the Spanish midfielder he wasn't needed at Arsenal with Mesut Ozil already at the club.br br Subscribe: br This is Football Daily, bringing you all the headlines and debate from the world of football on YouTube - featuring FOOTBALL DAILY WEEKLY, TOP 10s, TOP 5s, VERSUS and ALL-TIME XIs.