Karmelo Anthony, a teenager from Texas, was found guilty of murder following a fatal altercation at a high school track meet. The tragic incident, which claimed the life of 17-year-old Austin Metcalf, a fellow high school athlete, has sparked significant public discourse.
Jurors reached their verdict in just under three hours, affirming Anthony’s guilt in the April 2025 incident. According to NBC News, the case was closely followed and fueled a nationwide conversation about the circumstances of the confrontation and whether Anthony’s actions were a case of self-defense.
This tragic event unfolded on April 2, 2025, when the Frisco Police Department received an urgent call about a stabbing at Memorial High School during a track meet. Responding officers discovered that a conflict between Anthony and Metcalf had escalated to a deadly level, resulting in Metcalf being fatally stabbed.
What happened to Austin Metcalf?
The incident has drawn widespread attention, not only due to the severity of the act but also because it occurred in a setting meant to celebrate youth and sportsmanship. As the community grapples with the verdict, the case continues to resonate beyond Texas, highlighting critical discussions about youth violence and safety in schools.
According to authorities, then-17-year-old Karmelo and Austin, got into an altercation, which ended when Austin was fatally stabbed.
Witnesses told police that students were huddled under a tent at the track to avoid the rain when Austin told Karmelo to leave the reserved area, according to a probable cause affidavit previously viewed by Oxygen.
In response, Karmelo allegedly told Austin, per the affidavit, “Touch me and see what happens,” leading to a fight.
“Austin grabbed [Karmelo] to tell him to move, and [Karmelo] pulled out what [a witness] recalled as a black knife and stabbed Austin once in the chest and then ran away,” according to witness statements obtained by Oxygen. “Austin began grabbing his chest and telling everyone to get help.”
When police arrived, Karmelo allegedly claimed he was protecting himself, according to charging documents. Then, when a school officer referred to Karmelo as the “alleged suspect,” Karmelo allegedly responded, “I’m not alleged; I did it,” according to the charging documents. “He put his hands on me. I told him not to.”
Despite life-saving efforts, Austin died from his injuries, authorities confirmed at the time.
How did the Karmelo Anthony trial play out?
Karmelo was arrested for murder and pleaded not guilty, according to court records viewed by Oxygen.
His trial began on June 1 and hinged upon whether he’d acted in self-defense when he stabbed Austin.
Karmelo’s defense attorney, Mike Howard, did not immediately request for comment from Oxygen during the proceedings. According to NBC News, Howard argued in court that his client reacted to “fear and chaos.”
“After Karmelo defended himself with that knife, he ran,” he said, per the outlet. “He didn’t stab again. He dropped the knife. He didn’t stab anyone else.”
Meanwhile, the prosecution argued that Karmelo’s use of force was unjustified.
Among the evidence they presented was testimony from Collin County Chief Medical Examiner Elizabeth Ventura, who shared that Austin was stabbed through the heart, with the knife leaving a “gaping” two-inch stab wound, according to Fox 7.
What happens next for Karmelo Anthony?
Karmelo, now 19, was 17 years old at the time of the fatal incident. In Texas 17-year-olds are considered adults in the criminal justice system, according to the Collin County District Attorney’s Office.
Now, the teen’s trial has moved into the sentencing phase, CBS News reports.
Before it began, Karmelo’s mother asked the jury to “please have mercy on [her] son,” according to NBC News, saying he was “very sorry for what he did.”
With his conviction, Karmelo faces a sentence of five to 99 years, or life, in prison.