A high school football player in Tennessee has died after suffering complications from a heatstroke, according to his family. Joshua Henderson, 16, died on Saturday due to "complications from organ failure caused by a severe heat stroke," despite "bravely fighting for his life in the hospital," his family noted in their GoFundMe.

High temperatures can pose a serious threat to high school athletes practicing for the upcoming season. In Memphis, a 16-year-old boy died this week after reportedly suffering from a heat stroke that led to organ failure.