The body of a 29-year-old woman named Hajar was found inside a suitcase in the Amstel river in Amsterdam on October 16. She had been missing since October 4. Police have arrested a 23-year-old Somali national, named by Het Parool as Abdi A., for her death. He has lived in the Netherlands since he was six, holds a permanent residence permit and has no fixed address. He was first questioned as a witness, then flagged as a suspect on October 20 and arrested the same day in Spierdijk after allegedly attacking a man at a home there. Neighbors say the man was his former foster father. On the morning she disappeared, Hajar sent messages reading "Help me. Now. He is killing me," according to De Telegraaf. Police confirmed she sent alarming messages that morning but have not confirmed the wording. Her family reported her missing about nine hours later. A relative told the Telegraaf they were told to wait 24 hours before the case would be treated as urgent. Police have declined to say why it wasn't. Camera footage showed Hajar with the suspect near the RAI convention center that day, and the two cycled toward Buitenveldert. Police believe she was killed in an anti-squat building in that neighborhood and say there is no sign the two knew each other before.