21 August 2012 Last updated at 17:26 GMT

Chelsea manager Roberto Di Matteo 'wary' of promoted Reading

Chelsea boss Roberto Di Matteo says he is "wary" of Reading ahead of his side's first home game of the season at Stamford Bridge on Wednesday.

Di Matteo describes Brian McDermott's newly promoted side as "difficult to play against", and says they will be full of "enthusiasm and spirit".

Reading, returning to the Premier League afer a four-year absence, draw their opening match against Stoke, while Chelsea beat Wigan.