Karmelo Anthony Sentenced to 35 Years in Austin Metcalf Stabbing Case After Jury Rejects Self-Defense Claim

A Texas jury has sentenced 19-year-old Karmelo Anthony to 35 years in prison for the fatal stabbing of 17-year-old Austin Metcalf during a high school track meet in Frisco, Texas. The verdict concludes one of the most closely followed criminal cases in the state, a case that sparked intense debate over self-defense, school safety, and accountability.

Anthony, who was 17 at the time of the incident, was tried as an adult under Texas law. Jurors ultimately rejected his self-defense argument and found him guilty of murder before handing down the lengthy prison sentence.

What Happened at the Frisco Track Meet?

The fatal confrontation occurred on April 2, 2025, during a rain delay at a high school track and field event in Frisco.

According to prosecutors, Anthony entered a team tent belonging to another school, where Austin Metcalf and several teammates were sheltering from the weather. Witnesses testified that Metcalf and others repeatedly asked Anthony to leave the area. The disagreement escalated into a confrontation that ended when Anthony stabbed Metcalf once in the chest.

Metcalf, who was unarmed, later died from the wound. Medical testimony during the trial indicated that the knife penetrated his chest and heart.

Defense Claimed Self-Defense

Throughout the trial, Anthony’s legal team argued that he acted in self-defense, claiming he feared for his safety during the confrontation.

Defense attorneys pointed to the physical differences between the two teenagers and argued that Anthony believed he was in danger when the altercation became physical. Prosecutors, however, maintained that the use of deadly force was unjustified and characterized the stabbing as a criminal act rather than self-defense.

Multiple witnesses offered testimony that challenged Anthony’s version of events, and prosecutors argued that the evidence supported a murder conviction.

Jury Delivers Guilty Verdict

After deliberating for several hours, jurors found Anthony guilty of murder.

The jury was also allowed to consider lesser charges, including manslaughter, but ultimately concluded that the evidence supported a murder conviction. The verdict represented a major victory for prosecutors and a devastating moment for Anthony’s defense team.

The case received nationwide attention due to its tragic circumstances, the ages of those involved, and the public debate surrounding the self-defense claim.

35-Year Prison Sentence Handed Down

Following the guilty verdict, the same jury sentenced Anthony to 35 years in prison.

Jurors rejected a defense request to find that Anthony acted under “sudden passion,” a determination that could have significantly reduced the potential punishment. Because Anthony was a juvenile at the time of the offense, the death penalty was not legally available under Texas law.

The sentence means Anthony could spend decades behind bars, although parole eligibility will be determined under Texas correctional rules.

Emotional Reactions in the Courtroom

The sentencing phase included emotional statements from both families.

Austin Metcalf’s loved ones described the lasting impact of losing a son, brother, and friend, while Anthony’s mother pleaded for mercy and told jurors that her son was remorseful for what happened. Court observers reported visible emotion from several people involved in the proceedings.

Appeal Already Filed

Anthony’s legal team has already filed a notice of appeal, signaling that the legal battle is not yet over.

The appeal process could take months or even years as attorneys challenge aspects of the trial and conviction. However, the guilty verdict and 35-year sentence remain in effect while the appeal moves forward through the courts.

Conclusion

The sentencing of Karmelo Anthony marks a major development in a case that has drawn national attention since the fatal stabbing of Austin Metcalf at a Texas track meet. With the jury rejecting claims of self-defense and imposing a 35-year prison sentence, the case now enters a new chapter as Anthony pursues an appeal. For the Metcalf family, however, the verdict closes one phase of a tragedy that forever changed their lives.