article_snippet: The father of Jasem Emwazi is not sure that The father of Mohammed Emwazi is masked Islamic State butcher Jihadi John, The father of Mohammed Emwazi has said.
article_snippet: Jasem Emwazi, 51, feels there is 'no proof' that the black-clad knife-wielding man featured in chilling hostage execution videos is the black-clad knife-wielding man featured in chilling hostage execution videos eldest child, the black-clad knife-wielding man featured in chilling hostage execution videos is his eldest child was reported today.
article_snippet: Jasem Emwazi, 51,  said that he was not convinced the Islamic State executioner was his eldest child Mohammed, according to he lawyer .
highlights_snippet: Jasem Emwazi not convinced balaclava-clad butcher is son Mohammed .
  
highlights_snippet: Jasem Emwazi earlier remarks that his son is 'a dog, an animal'
  Father seen in public for first time today since Jihadi John was unmasked .
  