More details about pro wrestling icon Hulk Hogan's death have been revealed, including his cause of death and a private battle with cancer. He died last week at age 71.

Hulk Hogan, 71, was pronounced dead at a hospital less than 90 minutes after medics arrived at his home in Clearwater, Florida.

A Florida medical examiner’s report says Hulk Hogan's death last week was caused by a heart attack. The report said Hogan, whose real name was Terry Bollea, also had leukemia and atrial fibrillation and the cause of death was “natural.