Karmelo Anthony Jury Begins Deliberations, Weighs Murder and Manslaughter Charges in Track Meet Stabbing Case

MCKINNEY, Texas — Jurors began deliberations Tuesday in the closely watched murder trial of Karmelo Anthony, the Texas teenager accused of fatally stabbing 17-year-old Austin Metcalf during a high school track meet in Frisco last year.

The case, which has drawn national attention and intense public debate, now rests in the hands of a Collin County jury after attorneys delivered sharply contrasting closing arguments. Prosecutors described the fatal encounter as “murder plain and simple,” while defense attorneys argued Anthony acted in self-defense during a chaotic confrontation.

Anthony, now 19, is charged with murder in the April 2025 stabbing death of Metcalf, a student-athlete who attended a rival high school. The confrontation occurred beneath a team tent during a rain delay at a district track meet, where witnesses testified an argument erupted after Metcalf asked Anthony to leave the area.

In a significant development before deliberations began, Judge John Roach Jr. ruled that jurors could consider the lesser offense of manslaughter in addition to the murder charge. The defense had sought additional options for the jury, arguing that if jurors rejected self-defense, they could still conclude that Anthony acted recklessly rather than intentionally.

During closing arguments, prosecutor Bill Wirskye told jurors that Anthony provoked the confrontation and responded to a minor physical altercation with deadly force. “This is not self-defense,” he argued. “It’s murder plain and simple.”

Defense attorney Mike Howard countered that Anthony feared for his safety after being confronted by larger teenagers and made a split-second decision in a tense situation. He urged jurors to evaluate the incident from Anthony’s perspective and argued that Texas law permits self-defense when a person reasonably believes force is necessary.

Anthony did not testify during the trial. Jurors instead heard from student witnesses, law enforcement officers, and forensic experts over several days of testimony. The central question for the jury is whether Anthony intentionally committed murder, acted recklessly enough to warrant a manslaughter conviction, or was legally justified in using force.

The death of Metcalf shocked the Frisco community and sparked widespread discussion across social media. Supporters of both families gathered outside the courthouse as deliberations got underway, while security remained heightened due to the intense public interest surrounding the case.

A murder conviction could carry a sentence ranging from five years to life in prison, while a manslaughter conviction would expose Anthony to a significantly lower sentencing range. The jury must now decide which version of events is supported by the evidence presented in court.