FLORENCE, AZ (September 28th, 2023) - A Casa Grande man has been sentenced to 28 years in the Arizona Department of Corrections for the murder of an innocent bystander who tried to break up a fight between the suspect and the suspect’s girlfriend.

On September 28^th, 2023, Pinal County Superior Court Judge Daniel Washburn sentenced Giovanni Olivieri, 24, to 28 years in the Arizona Department of Corrections, followed by community supervision.

A jury found Olivieri guilty of Second Degree Murder, a Class One Felony; Endangerment, a Class Six Felony;  Unlawful Discharge of a Firearm Within City Limits, a Class Six Felony; Disorderly Conduct, a Class One Misdemeanor; and Assault, a Class Two Misdemeanor.

The jury found 12 aggravating factors in this case and the judge determined the aggravating factors outweighed the mitigating factors.

In September, 2021, the Casa Grande Police Department responded to a hotel in the 700 block of North Pinal Avenue for reports of a shooting. Officers located an injured man on the ground in the parking lot, along with multiple shell casings. Witnesses told officers that the suspect, later identified as Olivieri, was arguing with his girlfriend in the parking lot and even grabbed her by the hair and neck area and dragged her across the lot.

During the altercation, another man, Brian Robinette, 35, came across the parking lot and approached the couple in an attempt to get Olivieri to let go of his girlfriend. Robinette did not know the couple and was an innocent bystander trying to help. When approached, Olivieri let go of his girlfriend and shot Robinette. In total, Olivieri shot Robinette eight times.

There were multiple witnesses to the shooting, who were also endangered by the gunfire. The incident was captured on surveillance video.

At sentencing, loved ones remembered Robinette as a loving father to two kids, someone who loved music and playing guitar, and those who spoke expressed the huge emotional impact Robinette’s death has left on his family and friends.

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(FLORENCE, AZ) - A New Mexico man has been sentenced to 20 years in prison for the attempted murder of a construction worker on the jobsite.

On August 28^th, 2023, Pinal County Superior Court Judge Danielle Harris sentenced Michael Tyner, 40, to 20 years in the Arizona Department of Corrections.

Tyner pled guilty to Attempt to Commit First Degree Murder, a Class Two Felony with two prior felony convictions.

In April 2022, the Gila River Police Department responded to the area of Gilbert Road and Hunt Highway reference a shooting. Officers located a man on a construction site who sustained two gunshot wounds to the lower back and leg. Witnesses on scene described the suspect as a man wearing a long sleeve blue shirt and jeans with long hair. The suspect had fled the scene.

During the course of the investigation, officers attempted to pull over a Toyota Tacoma and the driver refused to stop. A vehicle pursuit was initiated, which led through Sacaton and Chandler, coming to an end when the driver of the vehicle collided with a Chandler Police patrol unit near Gilbert and Riggs Roads. The driver, identified as Michael Tyner, was taken into custody. Investigators noted Tyner matched the description of the shooting suspect.

The shooting victim told officers he was working on a job site as a driller when he noticed another man holding a metal pipe with long hair. While the victim thought the man was another worker, that’s when he got shot and suddenly felt pain in his back and fell to the ground. The victim indicated the suspect continued to shoot at him while he was on the ground. The victim indicated he did not know the suspect, who eventually ran away.

Investigators were able to locate a Toyota Tacoma on surveillance video at the construction site. When shown a photo array, both a witness and the victim positively identified Tyner as the suspect.

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(FLORENCE, AZ) - A jury has sentenced an inmate within the Arizona Department of Corrections to death for the murder of another inmate nearly a decade ago.

On August 1^st, 2023, a Pinal County Superior Court jury sentenced Julio Salazar, 41, to death.

A jury previously found Salazar guilty of Premeditated First Degree Murder, a Class One Felony.

On August 16th, 2014, staff at the ASPC-Eyman complex in Florence responded to an incident in the basketball enclosure, and found inmate Lino Flores, 53, lying face up in a pool of blood. The suspect, who was also inside the basketball enclosure, was identified as inmate Julio Salazar, who had blood covering his shoes and socks.

One of the security cameras captured the incident on video. The video shows another inmate placing a ‘shank’ inside a water cooler within the basketball area prior to Salazar’s arrival. Salazar is shown on video removing the item from the cooler and attacking Flores, stabbing him in the head and body while playing basketball. Salazar also punched Flores multiple times in the head, kicked him, stomped and punched his head several times while on the ground, put him in a choke hold and took the prison made weapon and stabbed the victim in the forehead. The assault continued and ended with Salazar stepping on Flores’ face with his entire body weight. Video shows Salazar then dancing around the enclosure. In all, investigators determined Flores was stabbed and stomped hundreds of times over the span of 47 minutes.

An autopsy showed the victim suffered a crushed skull, broken ribs and a fractured larynx, among other injuries. The doctor who performed the autopsy noted the victim’s body was in a condition “similar to a person in a motor vehicle accident.”

The aggravating factors in this case included that the murder was especially heinous or especially depraved, a serious prior felony conviction by the defendant, and that the offense occurred in the State Department of Corrections.

Salazar’s serious prior offenses included a Manslaughter from 2000 and a 2007 Attempted Murder of an Arizona Correctional Officer.

This case is the first time a Pinal County jury has imposed the death penalty in more than 20 years.

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