In a bizarre incident, a person was injured after attacked by his Facebook friend. One Karthik, who had returned from Malaysia for vacation to his native place Dindigul, was attacked severely by his Facebook friend, Thalapathi. Reportedly, he shared something on Thalapathi’s timeline, which offended the latter and lead to him attacking Karthik. While Karthik is undergoing treatment, police are on the lookout for  Thalapathi.