The 26-year-old, a gold medallist in Shanghai two years ago, became only the second man to win the event twice after South African Roland Schoeman with a time of 23.01 seconds.
American Eugene Godsoe took silver in 23.05 and Fred Bousquet of France was third in 23.11.
(Reporting by Iain Rogers; Editing by John Mehaffey)
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