Patrick Hurd last saw his 16-year-old daughter late last week when a friend picked her up at their North St. Paul home.
On Sunday, authorities confirmed she had been stabbed to death, her body discovered early Saturday morning on a path in a Maplewood city park.
Whoever killed his daughter Anna, "robbed me blind," Hurd said Sunday night. "They stole something from me that was my most prized possession."
Responding to a neighbor's call, Maplewood police found Anna Hurd dead in Hillside Park, near McKnight Road and Ripley Avenue, about five blocks from the family home.
Preliminary autopsy results from the Ramsey County medical examiner's office on Sunday indicate Hurd died from several stab wounds, said acting Maplewood Police Chief Dave Kvam.
Kvam said no arrests have been made, but police are no longer seeking an unidentified white male with blond spiked hair, whom a caller saw leaving the area Saturday. Kvam said investigators are reviewing the evidence to develop another suspect. He would not comment on whether the girl's body was clothed but said police have a possible motive.
Hurd said his daughter had been expelled from North High School in January after fighting another girl and accidentally hitting a female teacher. Anna planned to return next fall, he said.
"We are saddened by the tragic events that took place," said Jennifer McNeil, a spokeswoman for the North St. Paul-Maplewood-Oakdale School District 622. She said a district Crisis Team plans to meet early Monday to discuss the situation.