The Brief Frisco track meet stabbing suspect Karmelo Anthony's legal team wants his bond reduced and a new charge. The legal team for Frisco murder suspect Karmelo Anthony will seek to lower his "excessive" $1 million bond and a new charge. Anthony, 17, was charged with murder after the stabbing of 17-year-old Austin Metcalf at a track meet last week. Frisco track meet stabbingDig deeper:17-year-old Austin Metcalf, a junior at Memorial High School in Frisco, was killed at a UIL District 11-5A track meet at Kuykendall Stadium. Police said a student from Centennial High School in Frisco, 17-year-old Karmelo Anthony, stabbed Metcalf in the chest during a fight.