LONDON (AP) - David Rudisha broke his own world record to win the Olympic 800-meter gold medal Thursday night.
Rudisha won the final in 1 minute, 40.91 seconds. His old mark was 1:41.01.
Nigel Amos of Botswana took silver and Timothy Kitum got the bronze.
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ADDED: USA's Duane Solomon came in fourth place and Nick Symmonds came in fifth.