A man in a pink bunny costume stabbed another man early Wednesday in Portland's Old Town Chinatown neighborhood, police said.

Officers responded to the stabbing about 5:10 a.m. and aided the stabbing victim, who was taken to a hospital and is expected to survive, police said in a news release. They learned the man in the costume approached the victim and stabbed him, according to police.

The incident happened in the area of Northwest Fourth Avenue and Flanders Street.

Police didn't provide any additional information about the incident. Officers searched for the man in the costume but didn't find him.

Police ask anyone who has information about the stabbing or video surveillance showing the incident to call 503-823-3333.

— The Oregonian/OregonLive