Mourinho has also clashed with the Russian owner over backroom appointments, notably the May 2005 recruitment of Dutchman Frank Arnesen as the club's youth/scouting supremo and the appointment of Avram Grant as director of football. poke Russell reassures Sedgwick?enthusiastically positively Mortgage "Iran can demonstrate its seriousness about concern with regard to terrorism by taking concrete actions," such as dropping support for Lebanese militant group Hezbollah and suspending their uranium enrichment program, Khalilzad said.