University of Arizona police are searching for a suspect Wednesday in a stabbing on campus.
They say it's unclear what prompted the violence and whether the victim or suspect are associated with the university. The victim is being treated at a hospital.
Police say the suspect, a man who is about 60-years-old, drove off in a tan four-door vehicle.
Police say they sent out email and cellphone alerts to students with the suspect's description.
They say they have identified him, but aren't releasing his name yet.
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