FILE - In this Oct. 2, 1988, file photo, South Korea's Park Si-hun, left, delivers a left jab to America's Roy Jones, and goes on to win the gold medal in the gold medal bout of the light middleweight division at the summer Olympics in Seoul, South Korea. (AP Photo/Ron Kutz, File)

FILE - In this Sept. 25, 1988, file photo, Canadian Ben Johnson, left, signals victory ahead of the United States' Carl Lewis, as he wins the 100-meter final at the Summer Olympic Games in Seoul, South Korea. (AP Photo/Rick Wilking, File)

FILE - In this Sept. 24, 1988, file photo, Jackie Joyner-Kersee of East St. Louis, Ill., makes her javelin throw during heptathlon competition at the Seoul Olympics in South Korea. (AP Photo/Lennox McLendon, File)

FILE - In this Sept. 17, 1988, file photo, the Olympic cauldron towers above the Olympic stadium in Seoul, South Korea, during the opening ceremonies for the summer Olympic Games. (AP Photo/Mark Duncan, File)

FILE - In this Sept. 25, 1988, file photo, Florence Griffith-Joyner celebrates her victory in the 100-meter dash at the 1988 Olympic Games in Seoul, South Korea. She was clocked at 10.54 seconds, to break an Olympic record. Behind her is Natalia Pomoshchnikova of the Soviet Union, who finished sixth in the race. (AP Photo/Dieter Endlicher, File)

FILE - In this Sept. 26, 1988, file photo, Greg Louganis, of the United States, performs in the men's preliminary 10-meter platform diving competition at the XXIV Summer Olympic Games in Seoul, South Korea. (AP Photo/Ed Reinke, File)

FILE - In this Sept. 19, 1988, file photo, Kristin Otto, of East Germany, exults after winning the gold medal in the women's 100-meter freestyle in the Summer Olympics in Seoul, South Korea (AP Photo/Eric Risberg, File)