Austin Metcalf's father, Jeff Metcalf, was denied entry to a press conference held by the suspected killer's family, which turned chaotic as the family's spokesman ranted about race.

Jeff Metcalf, Austin Metcalf's father, was escorted out of a press conference for the 17-year-old's alleged stabber, Karmelo Anthony

Austin Metcalf, who died after a stabbing at a high school track meet in Frisco, is to be honored in a memorial service this weekend.