 A man gained access to an orphanage in Poland, killing a teenage girl and injuring nine other people in a knife attack late on Tuesday, police in the central city of Lodz said. Police received information shortly after 2100 GMT on Tuesday that a 19-year-old man had entered the orphanage in the village of Tomaslawis near Lodz and attacked residents with a sharp object, police spokesperson Annetta Sobiraj said. Five people were hospitalized as a result of the incident, but their lives were not in danger, Sobiraj said. For others were treated on the spot. The attacker was arrested at his place of residence about an hour after the incident and did not put up any resistance. He was sober at the time of his arrest, but the police were also testing for drugs, Sobiraj said. The attacker's identity could not immediately be verified independently. Prosecutors were investigating all elements of the last period of the victim's life, including her relationship to the attacker, said Gelanta Skilnik, a spokesperson for the district prosecutor's office.