After inquiries revealed that he consumed liquor the previous night with a group of people from the neighbourhood, the Kodungaiyur police picked them up for interrogation. One of them, S Azaruddin (28), admitted that he beat Rajkumar with a steel rod on his head. He reportedly told police that Rajkumar invited him for sex, which he refused. However, when he was unconscious after consuming liquor, Rajkumar allegedly sexually assaulted him, he claimed.