BROOKLYN, Iowa – The suspect in the murder of Iowa college student Mollie Tibbetts is a 24-year-old illegal immigrant from Mexico who had been living in the area for up to seven years, officials revealed Tuesday.

Cristhian Bahena Rivera was apprehended more than a month after the 20-year-old University of Iowa student disappeared, Rick Rahn, special agent in charge with the Iowa Division of Criminal Investigation, said during a news conference. Tibbetts was last seen jogging on July 18 near Brooklyn, Iowa—in Poweshiek County, where Rivera lives.


Cristhian Bahena Rivera, 24, was charged with first-degree murder Tuesday in the death of Mollie Tibbetts, a missing 20-year-old college student from Iowa. (Iowa Department of Public Safety)

A body believed to be Mollie Tibbetts was discovered earlier Tuesday and Rivera led authorities to the location, Rahn said, adding that her body was found hidden in a cornfield beneath several corn stalks, reported Fox News.

Rivera told investigators that he approached Tibbetts while she was running, Rahn said.

“He actually tells us that he ran alongside of her or behind her. And then at one point, he tells us that Molli grabbed a hold of her phone and says ‘you need to leave me alone, I’m gonna call the police,’” Rahn said of the interview. “And then she took off running, he, in turn, chased her down. And then he tells us that at some point in time he blacks out and then he comes to near an intersection in which we believe he then placed Mollie.”

The suspect revealed to investigators that he became angry when Tibbetts took out her cell phone, according to court documents obtained by The Associated Press. He told authorities that he panicked and “blocked” his memory.

Mollie Tibbetts

Law enforcement sources say they found the body of Mollie Tibbetts in a cornfield. (Screenshot Fox News)

The suspect claimed he didn’t remember what happened next but later realized that he’d put Tibbetts’ in his trunk after finding an earpiece from headphones in his lap, the documents said. He opened the trunk and noticed blood on the side of her head, Fox reported.

Investigators said they believed the suspect had been in the area for four to seven years. Moreover, Homeland Security confirmed his illegal-immigrant status.

“A first-degree murder charge was filed today in connection with the disappearance of Mollie Tibbetts, who was last seen jogging in Brooklyn, Iowa on July 18, 2018,” Rahn said. “A complaint and affidavit names Cristhian Bahena Rivera, age 24, who resides in rural Poweshiek County and he has been charged with murder in the first degree.”

After Rivera’s arrest, Immigration and Customs Enforcement (ICE) “lodged a detainer with the Poweshiek County Sheriff’s Office” on the suspect, who was described as “an illegal alien from Mexico,” the agency confirmed.

With the help of surveillance video obtained from someone living in the area, law enforcement was able to identify a vehicle belonging to the suspect, Rahn said. Investigators saw Tibbetts on the video and realized that Rivera “was one of the last ones to see Mollie running,” Rahn added.


See timeline of Tibbetts disappearance here.