Pep Guardiola was extremely upset with the attitude of the Barcelona directors at a recent press conference. "I travelled 6,000 kilometres and asked the Barça board to leave me alone, but I haven't achieved this. They haven't kept their word", the new Bayern boss said. "There have been too many things this year that have crossed the line. Using Tito Vilanova's illness to hurt me is something I will never forget", he added.