article_snippet: before handing himself into Kogarah police station at 7pm said the couple's 18-year-old daughter Ola Haydar tried to intervene but suffered serious hand injuries and was taken to hospital.
article_snippet: Salwa Haydar daughter Ola Haydar (pictured) was also injured in the attack, which allegedly took place at the hands of Salwa Haydar husband Haydar Haydar . '
article_snippet: The couple's teenager Ola remains in a Sydney hospital where The couple's teenager Ola is being treated by a specialist surgeon.
highlights_snippet: Her husband Haydar Haydar, 58 daughter Old Haydar, 18, was injured when Salwa Haydar tried to intervene .
  