POLICE were called to Albert Road in Southsea last night after reports of a stabbing.
They closed the junction of Albert Road and Fawcett Road at about 8pm.
The officers investigating were originally called to an assault, and are looking into the incident to find out the details of what happened.
The victim, a woman believed to be vulnerable, is in her early 20s and was taken to Queen Alexandra Hospital with minor injuries.
Anyone who saw it should call 101 or 0800 555 111.