A man who was injured in a surfing accident last month has died. The Honolulu Medical Examiner’s office identified the victim as 37-year-old Matthew Lufrano of Kailua. He was surfing in Honolulu August 31, when he fell off his board and suffered a cervical spine fracture.  He was transported to the hospital and remained there in critical condition until he died Sunday afternoon.  Police say no suspicious circumstances were found.