Karmelo Anthony was found guilty of the 2025 murder of Austin Metcalf during a track meet in Frisco, Texas; Anthony maintained that he stabbed Metcalf in self-defense following an altercation over a seating dispute. As Fox News reported in 2025:
An arrest report obtained by Fox News sheds new light on the pre-stabbing clash after Metcalf reportedly told Anthony that he needed to move out of the Memorial team’s tent, a witness told Frisco police. The report noted that Anthony “grabbed his bag, opened it and reached inside it” and said, “Touch me and see what happens.”
“Austin stood up and pushed the male to get him out of the tent,” the arrest report said.
In the next moment, the witness told police that Anthony “reached into his bag and the male took a knife out of the bag and stabbed Austin.”
Anthony immediately fled the scene after stabbing the 17-year-old Metcalf once in the chest. Metcalf died in his twin brother, Hunter’s, arms.
“I was protecting myself,” Anthony said. “He put his hands on me.”
Anthony immediately confessed to the stabbing when confronted by police – “I’m not alleged, I did it,” he reportedly said – and asked officers if Metcalf was “going to be OK.”
Throughout the trial, witnesses repeatedly said that Anthony had been asked to leave the tent up to 15 times, adding that he instigated the deadly conflict with Metcalf.
Anthony was sentenced to 35 years without the possibility of parole until half his sentence has been served.

