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Cancer survivor becomes first to swim Channel four times non-stop, as scientists say gender was key to her success
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25th August 1875: Captain Matthew Webb becomes the first person to swim the English Channel - YouTube
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Tragic end for the British hero who became the first person to swim the English Channel - Mirror Online
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How Olympic champ Gertrude Ederle became the first woman to swim English Channel – New York Daily News
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Sarah Thomas: cancer survivor becomes first person to swim Channel four times nonstop | News | The Times
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American woman Sarah Thomas, 37, becomes first person to swim English Channel four times non-stop in 54-hour marathon – The Sun | The Sun
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Tragic end for the British hero who became the first person to swim the English Channel - Mirror Online
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