Iowa State has announced that defensive line coach Curtis Bray died Wednesday morning. He was 43.
The cause of death has not been released.
Bray, a former star linebacker at Pittsburgh, spent the past five seasons working under head coach Paul Rhoads.
Bray grew up in Monroeville, Pennsylvania and graduated from Pitt in 1992. He coached at Duquesne, Western Kentucky and Villanova and later worked with Rhoads at Pittsburgh. Bray also coached at Temple before joining Rhoads's first staff at Iowa State.
He is survived by his wife and two children.