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9:58 by jamaicas Usain Bolt,10:49 in womens 100m sprint
britta steffen
Eamon Sullivan of Australia (47.05).
Florence Griffith-Joyner.
June Croft from England won the gold medal in 56.97s
Cesar Cielo for the men. Britta Stefan for the women.
12.21s by Yordanka Donkova of Bulgaria in 1988.
Cesar Cielo of Brazil with a time of 46.91.
Ailis McSweeney - 11.40
Kristy Coventry from Zimbabwe rewrote the world record for the women's 100m breastroke, and the record is 58.77 seconds.
100m freestyle Michael phelps 46.65 seconds
Currently the fastest swimmer for 100m freestyle in the world