article_snippet.sent: Killed: Police are investigating the alleged murder of Syrian-born imam Abdul Hadi Arwani .
article_snippet.sent: A fourth person has been arrested over the alleged murder of Syrian-born imam Abdul Hadi ArwaniA fourth person .
article_snippet.sent: Police announced today that Police had arrested a 36-year-old man on suspicion of conspiracy to murder Abdul Hadi Arwani, who was killed in Wembley two weeks ago.
article_snippet.sent: A Jamaican businessman has already appeared in court charged with Syrian-born imam Abdul Hadi Arwani murder, while a man and a woman were arrested this week on suspicion of terror offences.
article_snippet.sent: Police said in a statement today that Police had arrested the fourth suspect, a 35-year-old man, on Friday, before releasing the fourth suspect, a 35-year-old man on bail today.
highlights_snippet.sent: Man, 36, arrested on suspicion of conspiracy to murder Abdul Hadi Arwani .
  