Man arrested in 1980 killing of pregnant woman

Robert Yniguez, 65, of San Pedro, California, was arrested on Thursday for the murder of a young pregnant woman in 1980

The Los Angeles County sheriff has identified a man who was arrested on suspicion of killing a pregnant woman whose nude body was found on a beach in 1980.

Sheriff Jim McDonnell says detectives arrested 65-year-old Robert Yniguez on Thursday outside his home in San Pedro.

Yniguez is suspected of killing 20-year-old Teresa Broudreaux, who was found at Malaga Cove Beach in Palos Verdes Estates.

Sheriff’s officials say Yniguez’s DNA was linked in 2013 to evidence that had been collected at the crime scene. No other details were provided.

After years of additional interviews and a review of Yniguez’s criminal record, detectives said they believed they could prove their case.

Broudreaux’s husband Ronnie Fematt said he never gave up hope that investigators would find the killer.

Yniguez was being held on $1million bail. It wasn’t immediately clear if he had an attorney who could comment.

Yniguez is suspected of killing 20-year-old Teresa Broudreaux (above), who was found at Malaga Cove Beach in Palos Verdes Estates

Yniguez is suspected of killing 20-year-old Teresa Broudreaux (above), who was found at Malaga Cove Beach in Palos Verdes Estates

For 37 years, Fematt had been living with a burning question: Who killed his newlywed wife and their unborn child in 1980 and left her nude body on a Los Angeles County beach?

Once considered a possible suspect in the case, Fematt stood shoulder-to-shoulder Friday with Los Angeles sheriff’s investigators, who announced they had finally made an arrest.

It was March of 1980 when Fematt had an argument with his newlywed wife, Teresa Broudreaux – then 20 years old and five months pregnant with their unborn child – and she left to go to her sister’s house nearby, investigators said. 

After she left her sister’s home later that evening, Broudreaux was never seen alive again.

Broudreaux's nude, lifeless body was found early in the morning on March 4, 1980, along the shoreline of Malaga Cove Beach (above) in Palos Verdes Estates

Broudreaux’s nude, lifeless body was found early in the morning on March 4, 1980, along the shoreline of Malaga Cove Beach (above) in Palos Verdes Estates

Her nude, lifeless body was found early in the morning on March 4, 1980, along the shoreline of Malaga Cove Beach in Palos Verdes Estates. 

Broudreaux had been beaten over the head and killed.

Detectives tried to track down any leads they could. 

But there were no witnesses, and for years the case had gone cold – the records later filed away in the homicide bureau’s library.

‘Years later, a series of coincidences and new DNA technology produced an unexpected break in the case,’ Los Angeles County Sheriff Jim McDonnell said.

The case was reviewed by a specialized squad that reviews unsolved cases and in 2013, investigators uncovered DNA from evidence that had been collected at the crime scene, but they wouldn’t provide many details. 

Broudreaux's husband Ronnie Fematt (seen left shaking hands with Los Angeles County Sheriff Jim McDonnell on Friday) said he never gave up hope that investigators would find the killer

Broudreaux’s husband Ronnie Fematt (seen left shaking hands with Los Angeles County Sheriff Jim McDonnell on Friday) said he never gave up hope that investigators would find the killer

'There was nobody to hear her cry, nobody to hear her screams, nobody to help her,' Fematt said, his voice cracking, as he choked back tears

‘There was nobody to hear her cry, nobody to hear her screams, nobody to help her,’ Fematt said, his voice cracking, as he choked back tears

They ran the DNA sample through a database and got ‘quite the hit,’ sheriff’s Det. Ralph Hernandez said.

The DNA alone, though, wasn’t enough for detectives to prove their case.

After years of additional interviews and a review of a possible suspect’s criminal record, detectives believed they could finally make a case that could stick.

Robert Yniguez, 65, was arrested on suspicion of murder outside of his home in San Pedro on Thursday.

Yniguez’s DNA had been on file for a prior sex offense, Hernandez said. 

He had been arrested in 1981 and suspected of sexually assaulting a young woman, the detective said at a news conference Friday. 

Investigators uncovered DNA from evidence that had been collected at the crime scene which led to the breakthrough in the case. 'Special Bulletin' posters asking for the public's help in offering information about the case are seen above

Investigators uncovered DNA from evidence that had been collected at the crime scene which led to the breakthrough in the case. ‘Special Bulletin’ posters asking for the public’s help in offering information about the case are seen above

Sheriff's officials say Yniguez's DNA was linked in 2013 to evidence that had been collected at the crime scene

Sheriff’s officials say Yniguez’s DNA was linked in 2013 to evidence that had been collected at the crime scene

But the charges were dropped when the woman stopped cooperating.

Yniguez was arrested again the next year and served eight years in prison after being convicted of rape, Hernandez said. 

Since his release, Yniguez has gotten married and has been employed as a construction worker, detectives said.

Yniguez had been questioned about Broudreaux’s killing several times since 2013, but when detectives came knocking on his door Thursday night, he was still surprised, Hernandez said. 

It wasn’t immediately clear if he had an attorney who could comment on the allegations.

The arrest was welcome news for Fematt, who said he’s never given up hope that one day detectives would find his wife’s killer. 

The two had met while she was working at a fast-food restaurant and were dating for a few years before they were expecting a little girl and were married. 

Five months later, his wife was killed.

‘There was nobody to hear her cry, nobody to hear her screams, nobody to help her,’ Fematt said, his voice cracking, as he choked back tears. 

‘When she bled out, the baby died. I think of that all time.’  

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