Chelsea boss Andre Villas-Boas was furious with the staff of their team hotel in Naples after his tactics were made public.
AVB's notes for last night's defeat to Napoli made it to the media before kickoff.
He told Mediaset at the final whistle: "It was not a joke. The Hotel Vesuvio has not done a nice thing. In the hotel, the staff did not do their job, then the notes end up all over the newspapers."