Autopsy: John Glenn basketball player died from natural causes

WALKERTON, Ind. (WNDU) - An autopsy has determined that a John Glenn High School basketball player died from natural causes.

Zac Mago died from cardiopulmonary arrest due to an enlarged heart, according to the St. Joseph County coroner.

The 17-year-old senior was a rising star on the John Glenn basketball team.

Mago died on July 5 at his home in North Liberty.