BERKELEY (CBS SF) — Police at the University of California at Berkeley are seeking the public’s help to locate a person suspected of sexually assaulting a man sometime between Wednesday night and early Thursday morning.

The victim, a 30-year-old man, who did not want to be identified, said he woke up in People’s Park Thursday morning and discovered indications that he had been sodomized while he was unconscious, according to police.

Police first learned about the incident, after receiving a mandatory notification from Alta Bates Hospital, police said. The victim sought medical treatment at the hospital following the incident, according to police.

The man is not affiliated with the university, police said.

Anyone with information about the crime is asked to contact campus police at (510) 642-0472.

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