SYCAMORE, Ill. (WGN) -- A man convicted of the 1957 murder of a 7-year-old girl learned that he will be set free.
Lawyers for 76-year-old Jack McCullough asked the judge to release him, after the Dekalb County Prosecutor revealed evidence that he says proves McCullough couldn't have killed Maria Ridulph.
Prosecutors say McCullough was 35 miles away when Maria was abducted as she played in the snow in Sycamore, Ill. Maria's body was found months later.
McCullough was convicted of the killing in 2012. At the time, it was one of the oldest cold cases in the country.
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See notorious cold cases throughout history:
Notable cold cases and unsolved murders throughout history
Man convicted in 1957 murder of 7-year-old to be freed
In June 1893 Lizzie Borden stood trial, later acquitted, for killing her father and stepmother with an ax.
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Foreboding Kingsbury Run, shunned by the timid as the legend of its murders has grown, is indicated on this map by dots locating 10 of the 11 torso murders which have occurred there since Sept. 23, 1935. Police, delving into the lives of the mad murderer's victims, hope to uncover clues which will end the periodic killings. Discovery of photo negatives in the belongings of Edward Andra Ssy, first victim, show Andra Ssy in a strange room which, if identified, may provide a live lead, police believe. As the map shows, the murderer departed only twice from his custom of assailing victims in Kingsbury Run or adjacent Cuyahoga river valley.
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Bucks Row, now Durward Street, east London, where the body of Mary Ann Nichols, victim of Jack the Ripper, was found lying across the gutter.
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Head shot of aspiring actress Elizabeth Short, a murder victim nicknamed the Black Dahlia.
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Daily News front page dated June, 16, 1990, Headline: IS HE THE ZODIAC?, Police sketch of man who approached latest victim in Central Park last Thursday and asked him his birth date., June 26, 1990 . , Zodiac Killer. , Heriberto Seda. Headlines. IS HE THE ZODIAC ?
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U.S. labor leader Jimmy Hoffa is photographed at the Greater Pittsburgh Airport, Pennsylvania in this April 12, 1971 file photograph. Hoffa was switching planes from San Francisco, and was returning to the federal prison in Allenwood, Pennsylvania. Hoffa was let out of prison to visit his wife, who had been hospitalized with heart problems. FBI teams on May 25, 2006 sifted by hand through dirt from a chest-deep hole in the ground in an intense search for the body of Jimmy Hoffa three decades after his disappearance. Hoffa was last seen outside a Detroit-area restaurant where he was to meet New Jersey Teamsters' boss Anthony "Tony Pro" Provenzano, a member of the Genovese crime family, and a local Mafia captain, Anthony "Tony Jack" Giacalone. Hoffa was declared dead in 1982, and numerous books about his life have pinned his disappearance on mobsters who murdered him because they did not want him interfering with their close ties to the union.
The site where 6 year old JonBenet Ramsey was killed in Boulder, Colorado, 1996.
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Black car in which rapper Tupac Shakur was fatally shot by unknown driveby assassins as he was riding w. friend Death Row records. pres. Marion Suge Knight, who survived shooting, behind police tape at crime scene (Photo by Malcolm Payne/The LIFE Images Collection/Getty Images)
Los Angeles Police detectives released this composite drawing March 27 of the man they believe killed rap star Notorious B.I.G. in Los Angeles recently. The suspect, a black man in his early 20's with close-cropped hair, was wearing a bow-tie the night of the drive-by killing. Investigators have set up a toll free number for the public to call with any information about the suspect.
Donna Norris poses next to a photo of her daughter Amber Hagerman, January 4, 2011, who was kidnapped 15 years ago while riding a bicycle near Norris mother's home in Arlington, Texas on January 13, 1996. (Richard W. Rodriguez/Fort Worth Star-Telegram/MCT via Getty Images)