West Precinct officers responded to a report of a stabbing in the 300 block of Pine Street just after 4 p.m. today.
Officers made contact with the adult male victim, observed a stab wound in his abdomen, and bandaged it.
The victim provide a limited description of the adult male suspect. Officers checked the area, but were unable to find him.
A search for security camera footage of the attack was not immediately successful.
Seattle Fire medics transported the victim to Harborview Medical Center. His injuries are non-life threatening.