LIVE | Karmelo Anthony Trial: Jurors watch stabbing video following opening statements

Opening statements began Thursday morning in the murder trial of a Frisco ISD student accused of fatally stabbing another student at a track meet.Karmelo Anthony, 18, faces a murder charge in the death of 17-year-old Austin Metcalf. Police said Anthony and Metcalf got into an argument over seating in the stadium stands on April 2, 2025, which escalated when Anthony stabbed Metcalf in the chest with a pocketknife.The trial is expected to last approximately two weeks. If convicted, Anthony faces a maximum sentence of five to 99 years or life in prison.Live Updates: Karmelo Anthony Trial1 p.m. Video testimonyFollowing the lunch break, the same witness returned to the stand to talk about how he used a magnification filter to zero in on the people of interest and a spotlight filter with increased brightness on it. 11:45 a.m. Lunch breakCourt was dismissed for a 45-minute lunch break.Outside the courthouse, protestors on both sides of the case seemed to be getting rowdy. A Collin County cons