Complex sentence: A subsequent police crackdown led to raids on Golden Dawn offices and the arrests of several party members, including party leader Nikolaos Michaloliakos, who was imprisoned as a result of owning the office phone to which an alleged telephone call associated with the murder was received.
Split into simpler sentences: A subsequent police crackdown led to raids on Golden Dawn offices and the arrests of several party members, including party leader Nikolaos Michaloliakos. Who was imprisoned as a result of owning the office phone to which an alleged telephone call associated with the murder was received.