MADISON COUNTY, Ala. (WHNT) — The second suspect in an alleged drug cartel double killing in 2018 pleaded guilty to a lesser charge, according to court records.

31-year-old Yoni Aguilar entered his guilty plea on April 6 to two counts of murder. He was originally charged with two counts of capital murder in the June 2018 deaths of 49-year-old Oralia Mendoza and her 13-year-old granddaughter Mariah Lopez.

Israel Palomino, the other suspect, pleaded guilty in October 2022.

Court documents show both men were indicted in 2019.

A farmer discovered the body of Mariah Lopez on Lemley Drive in Owens Cross Roads on June 7, 2018. Madison County Sheriff’s Office officials at the time called it a “heinous homicide.”

Left: Yoni Martinez Aguilar Right: Israel Gonzalez Palomino (Courtesy: Madison County Sheriff’s Office)

Palomino, 34 at the time, and Aguilar, 26 at the time, were arrested just over a week later in connection to the teen’s death.

The sheriff’s office later discovered human remains two miles from Lemley Drive near Moon Cemetery. Those remains were later identified as Mendoza.

Madison County Sheriff’s Office Investigator Stacy Rutherford testified at a preliminary hearing in July 2018 that the murders were related to Mendoza’s ties to the Sinaloa drug cartel and that Lopez was beheaded with a knife after witnessing Mendoza being stabbed, according to our news partner AL.com.

According to more testimony, Palomino became suspicious after a drug run to Georgia on June 2, 2018, when he, Aguilar, Mendoza and another woman picked up a batch of methamphetamine.

Investigators testified that Mendoza was told she and her granddaughter would be taken somewhere safe. They were instead driven to Moon Cemetery on Cave Springs Road.

Oralia Mendoza (left) Mariah Feit Lopez (right) Courtesy: Madison County Sheriff’s Office

Aguilar, in a statement to investigators, said Palomino and Mendoza got out of the car, arguing about the drug run to Georgia. When the argument got heated, Aguilar reported that Palomino killed Mendoza.

Realizing 13-year-old Lopez had witnessed the incident, Aguilar said Palomino forced him to kill her, telling investigators that as he held the knife, Palomino grabbed his arm, moving it back and forth in a sawing motion, according to testimony.

Prosecutors had announced plans to seek the death penalty against Palomino, but the plea agreement to the lesser charge of murder took that off the table. Murder charges in Alabama can carry a sentence between 20 years and life in prison.

Aguilar, identical to Palomino, was immediately sentenced to life in prison on both counts, meaning he will serve two life sentences in the Alabama Department of Corrections, running concurrently.

He also waived his right to appeal within the plea agreement, along with being ordered to pay over $8,000 to Spry Funeral Home among multiple other fees.