PORTLAND, Ore. (AP) — What started as a night out between twin brothers ended in a deadly betrayal caught on camera — and now, years later, a prison sentence that closes one of Portland’s most disturbing family violence cases.
Martre Oliver, 29, has been sentenced to 150 months (12½ years) in prison for the 2022 shooting death of his fraternal twin brother, Martese Oliver, outside a Northeast Portland motel.
A Night That Turned Deadly
On Sept. 25, 2022, around 3:30 a.m., Portland police responded to a shooting at a Howard Johnson hotel along Sandy Boulevard. Officers arrived to find 26-year-old Martese Oliver suffering from gunshot wounds. He was pronounced dead at the scene.
Investigators say surveillance footage captured the moments leading up to the killing:
- The twin brothers arrived in a blue SUV
- A physical fight broke out in the parking lot
- Martese struck Martre, knocking him to the ground
- Seconds later, three gunshots flashed in the dark
Those shots would prove fatal.
Prosecutors said the bullets severed Martese’s femoral artery, causing rapid blood loss. In chilling footage described in court, Martese could be seen trying to drag himself across the pavement as he bled out before collapsing.
The Lie That Didn’t Hold
After the shooting, authorities say Martre fled the scene — only to return about 10 minutes later.
He approached officers and asked about his brother’s condition, claiming he hadn’t been with him at all that day, according to prosecutors.
That story quickly unraveled.
Surveillance video ultimately identified him as the shooter, leading to his arrest days later by U.S. Marshals at his brother’s apartment in Renton, Washington.
Inside the Courtroom: Murder or Not?
The trial centered on one critical question: Did he intend to kill his own twin?
- Prosecutors argued the shooting was a clear escalation of violence
- The defense claimed there was no deliberate intent to kill
- They pointed to unclear footage and bullet trajectory
Under Oregon law, intent is required for a murder conviction.
The jury ultimately acquitted Martre Oliver of second-degree murder, agreeing the state didn’t fully prove intent. But they didn’t let him walk.
Instead, he was convicted of:
- First-degree manslaughter
- Unlawful use of a weapon
- Felon in possession of a firearm
“Violent, Tragic, and Unnecessary”
Prosecutors didn’t mince words after sentencing.
“The death of Martese Oliver was violent, tragic and unnecessary,” said Senior Deputy District Attorney Kristen Kyle-Castelli.
They emphasized what the case ultimately represents: a fight between brothers that spiraled into irreversible violence.
The Bigger Reality
Strip away the legal arguments, and what’s left is simple — and brutal:
Two brothers.
One argument.
Three shots.
One dead.
And now, one will spend over a decade behind bars living with that decision.
If you’re thinking about the real takeaway here, it’s this: most deadly violence isn’t random — it’s emotional, impulsive, and happens between people who know each other. This wasn’t some long-planned crime. It was a moment where control was lost — and the consequences are permanent.
