Grand jury to review case of man who killed daughter's alleged abuser June 16, 2012 -- Updated 2115 GMT (0515 HKT) Texas sheriff says a father finds a man sexually abusing his 5-year-old daughter The man killed is identified as 47-year-old Jesus Mora Flores (CNN) -- A grand jury will weigh whether charges should be filed against a Texas father who killed a man he found sexually abusing his daughter, local authorities said. According to the Lavaca County Sheriff's Office, the 23-year-old father and his family were enjoying a barbecue last Saturday at their ranch on Shiner's outskirts where they keep horses and chickens. He found a 47-year-old man in the act of sexually abusing his daughter, according to Sheriff Micah Harmon. At this time I believe the homicide investigation should be sent to the grand jury. Sheriff Harmon made the right decision in not arresting the father at the time of the incident. All of the evidence surrounding this homicide will be presented to the Grand Jury as soon as possible," Lavaca County District Attorney Heather McMinn said in a statement Friday. The father himself called 911, saying his daughter's alleged abuser was lying, beaten, on the ground. Authorities have identified the man killed as Jesus Mora Flores. He was an acquaintance of the family, known for his horse-grooming abilities, Harmon said. Lavaca County Precinct Judge Alene Lyons said this week that a preliminary autopsy report shows the man "died from blunt-force head and neck injuries," adding toxicology report results should be back in six weeks.