Karmelo Anthony's parents spoke publicly for the first time on April 17. Later that day, a “swatting” call was made to an address linked to the family

Anthony has been in the Collin County jail since his April 2 arrest for allegedly stabbing and killing 17-year-old Austin Metcalf at a Frisco ISD track meet. According to witness statements, Anthony and Metcalf were involved in a verbal dispute, and at one point, Anthony pulled out a knife and stabbed Metcalf once in the chest.