Di Matteo cautious as he assesses Chelsea’s Premier League aspirations

Just three months after delivering Chelsea’s first Champions League trophy, manager Roberto di Matteo would be forgiven for having a confident approach to Sunday’s Premier League opener against Wigan. Except he doesn’t seem to be - the Chelsea boss admits he’s approaching the game at the DW Stadium with a slight sense of trepidation. Didier Drogba, Jose Bosingwa and Salomon Kalou have gone, replaced by 20-year-old Brazilian Oscar, Lille star Eden Hazard and Marko Marin from Werder Bremen. But