ROHTAK, Oct. 16 -- A 45-year-old man allegedly killed his wife following a domestic dispute and later died by suicide at their residence in Dashmesh Nagar in Sirsa district of Haryana, police said on Thursday. The deceased was a mason by profession. Investigating officer Lekhraj said the police found the wife's body in the kitchen and the man's body in a room when they reached the spot. The police took both bodies into custody and sent them to the Civil Hospital in Sirsa for post-mortem examinations after completing the inquest proceedings. Police recorded the statement of the couple's son and further action is being taken based on his account, the police said. Preliminary investigations suggest that the couple frequently quarrelled over domestic issues, which may have led to the incident. Police said further investigation is underway. An 18-year-old wrestler from Bas Khurd village in Hansi died by suicide after hanging himself in a cattle shed of his home. He had been training and receiving coaching at Mahavir Stadium in Bhiwani. According to the family members, the victim took around Rs.48,000 and left home two days earlier, and gone to Bhiwani. He returned to the village on Wednesday evening and later went to sleep in the animal shed. Around 5 am on Thursday, his uncle found him hanging. According to the police, a suicide note was recovered from the scene, which named three residents of Bhiwani. Police have not disclosed the details of the note regarding these individuals. Investigators are examining the note and the relationship between the three people, and the victim, and any possible financial transactions. The victim lived with his mother and elder brother, who works as a driver. The body was shifted to the mortuary of Hansi General Hospital and police are examining on the suicide note and forensic evidence collected from the site....