Chicago Sun-Times: Four-year-old Sabrina Clement had to die, her 18-year-old half brother told police, because he couldn't get a gun to kill the person he believed was abusing the little girl, according to court documents filed recently.

"It was me," Keith Randulich told police in a soft voice when they showed up to the family's Mokena home on May 22 and found him covered in blood, according to a search warrant affidavit Mokena police filed on June 9.

Randulich also told police later that night that he wanted to kill a person he thought had been molesting Sabrina for two years.

He got a firearm owners I.D. card and asked his mother on May 22 to buy him a gun, according to the affidavit.

When she refused, she and her son argued, so she left her 16-year-old in charge of the little girl while she and her husband went to her 14-year-old son's school, it continued.

Randulich said that person was too big to kill without a gun, according to the affidavit.

So while his 16-year-old brother was upstairs playing a wrestling video game, Randulich decided to slit his sister's neck because he thought "it would be quick."

He called 911, saying he "murdered his sister with a knife."

Aside from physical evidence taken from the home, police also recovered video games, a bunch of heavy metal CDs, clown masks and a book titled "Children At Risk: What You Need to Know to Protect Your Children."

Randulich is awaiting trial in the Will County Adult Detention Facility in lieu of $10 million bail. His attorney could not be reached Wednesday for comment.

His case returns to court on Monday.

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