Martens Breaks 400m Freestyle World Record Video
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In the early hours of April 13, Beijing time, at the Stockholm Swimming Open, German swimmer Maerten broke the men's 400-meter freestyle world record, which had stood untouched for 16 years. (Click here for a detailed report.)Martens breaks the men's 400m freestyle world record, ending a 16-year-old drought.). Here's the video from the competition venue.
Martens' split times:

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Martens breaks the men's 400m freestyle world record, ending a 16-year-old drought.
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