Jackie and Al Joyner become the first sibling teammates in U.S. history to win medals at the same Olympic Games.
On September 30, 1988, Jackie Joyner-Kersee and her brother Al Joyner made history at the Seoul Olympics as the first U.S. siblings to both win medals during the same Games. Jackie secured gold in the long jump, while Al's earlier triumph in the triple jump confirmed their exceptional athletic lineage. This unique family achievement underscored the Joyner siblings' impact on American athletics and served as an inspirational story of familial success and support within sports.