AUSTIN, Texas - The Austin Police Department is investigating an aggravated assault.
The incident happened just after midnight on a patio of an apartment in the 2500 block of Nueces.
University of Texas police say that the victim, who is not a student, was taken to a hospital to be treated for a stab wound.
The suspect is described only as an approximately 45-year-old white man who wasn't wearing a shirt.
It's not clear if the suspect and victim know each other.
If you have any information about the incident or the suspect, you're asked to call APD at 512-974-2000.