Former NFL defensive lineman and Auburn standout Quentin Groves, 32, died Saturday.

The cause of death has not been officially confirmed, though  according to SB Nation, Groves suffered a heart attack. During the 2008 NFL combine, he was diagnosed with Wolff-Parkinson-White syndrome, which caused a rapid heartbeat. After a minor surgical procedure, Groves was selected by the Jacksonville Jaguars in the second round of the 2008 NFL Draft.