Notorious rowdy ‘Mandai Vettu’ Madhavan, 51, was brutally murdered in Thiruvanaikovil, Trichy, in the early hours of Wednesday. The unidentified assailants hacked him in his neck and other parts of the body, almost severing his head. The police suspect the involvement of two people in the murder and are currently on the lookout for the murderers. Madhavan is survived by his wife and mother.