"The safety of all involved is Frisco ISD's highest priority during this emotional time," a Frisco ISD athletics spokesman said.

A track meet is set to resume Monday in Little Elm. Here's what to know about the stabbing death at the Frisco ISD track meet, the

The attack claimed the life of Austin Metcalf, 17, of Frisco. The victim’s father, said that his son was stabbed in the heart and died in his twin brother’s arms.