Florence Griffith Joyner died at age 38 in Mission Viejo, California, after suffering an epileptic seizure during sleep.
On September 21, 1998, Florence Griffith Joyner died unexpectedly at her home in Mission Viejo, California, at the age of 38. An autopsy determined that she had suffocated during an epileptic seizure while sleeping, a condition linked to a congenital brain abnormality called a cavernous angioma that she had lived with, reportedly experiencing seizures periodically in the years prior to her death.
Her sudden death shocked the sports world and the broader public, as she had appeared to be in excellent health and had remained a beloved public figure since her retirement from competitive athletics following the 1988 Seoul Olympics. Tributes poured in from athletes, officials, and fans worldwide, honoring her as one of the greatest sprinters and most charismatic personalities in the history of track and field.
Griffith Joyner was survived by her husband, former Olympic triple jumper Al Joyner, and their daughter, Mary Ruth Joyner. Her death prompted renewed public interest in her legacy, as fans and historians reflected on her groundbreaking world records in the 100m and 200m, both of which remain unbroken to this day.
Following her passing, Griffith Joyner was honored posthumously with continued inductions into halls of fame, including the U.S. Olympic & Paralympic Hall of Fame in 2004, ensuring that her remarkable legacy as 'Flo-Jo' endures for future generations of athletes and fans.