Karmelo Anthony was taken into custody following his conviction for the stabbing death of 17-year-old Austin Metcalf at a high school track meet in Frisco, Texas, and is now appealing his 35-year prison sentence.
Anthony was placed in isolation at the Collin County Jail infirmary on Tuesday after the jury returned a guilty verdict. The next day, he was transferred to the Texas Department of Criminal Justice, assigned to the Pack Unit near Navasota, to begin serving his term.
Murder Conviction and Sentence
Anthony fatally stabbed Austin Metcalf during the 2025 track meet, and prosecutors described the case as “murder, plain and simple.” He faced the possibility of life in prison but was sentenced to 35 years, becoming eligible for parole after serving half of his term.
Prosecutors’ Perspective
Collin County District Attorney Greg Willis and prosecutor Bill Wirskye highlighted the clarity of the case and the strength of eyewitness testimony. Wirskye noted that the jury was impressed by a video showing that Metcalf and other students were seated calmly, reinforcing that Anthony acted with intent.
Wirskye emphasized that the case “was never about race” and included 17 diverse eyewitnesses. “The jury quickly realized this case was never about race. This case was about murder, plain and simple,” he said.
The prosecutors pointed out that one key witness, described as “calm, cool and collected,” helped solidify the jury’s understanding of Anthony’s actions leading up to the stabbing.
Anthony has filed a notice of appeal as he begins his prison sentence. Wirskye expressed hope that Anthony will eventually recognize the gravity of his actions and live a productive, law-abiding life, whether behind bars or in the future.
The case has drawn significant attention in Frisco, Texas, and nationwide. Prosecutors and law enforcement emphasized that the conviction brings a sense of closure to the victim’s family and the community.

