Tonique Williams
cathy freeman
In the most recent Olympics (2012), Sun Yang of China won the gold in the 400m freestyle.
She has won many times, once in the 400m at the Olympics.
Otis Harris
Cathy Freeman.
Nawal El Moutawakel of Morocco.
no. milkha sigh finished fourth in rome in the 400m.
Vincent Matthews And Wayne Collett
She won a silver medal in the women's 400m dash.
Tonique Williams-Darling of the Bahamas.
Tonique Williams