Russians win men's ice hockey gold -- then sing Russian national anthem

    By Danielle Rossingh, for CNN

    Updated 1053 GMT (1853 HKT) February 25, 2018

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    Fireworks explode behind the Olympic flame at the start of the closing ceremony.
    Photos: Winter Olympics: Sunday, February 25
    Fireworks explode behind the Olympic flame at the start of the closing ceremony.
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    Figure skaters Madison Chock and Evan Bates walk with Team USA during the closing ceremony.
    Photos: Winter Olympics: Sunday, February 25
    Figure skaters Madison Chock and Evan Bates walk with Team USA during the closing ceremony.
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    Performers carry the South Korean flag during the closing ceremony.
    Photos: Winter Olympics: Sunday, February 25
    Performers carry the South Korean flag during the closing ceremony.
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    Ivanka Trump, daughter and senior adviser to US President Donald Trump, attends the ceremony with South Korean President Moon Jae-in and his wife, Kim Jung-sook. At right is Chinese Vice Premier Liu Yandong.
    Photos: Winter Olympics: Sunday, February 25
    Ivanka Trump, daughter and senior adviser to US President Donald Trump, attends the ceremony with South Korean President Moon Jae-in and his wife, Kim Jung-sook. At right is Chinese Vice Premier Liu Yandong.
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    Flagbearers arrive to the closing ceremony.
    Photos: Winter Olympics: Sunday, February 25
    Flagbearers arrive to the closing ceremony.
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    The Olympic athletes from Russia celebrate after winning the men's hockey final. They defeated Germany 4-3 in overtime.
    Photos: Winter Olympics: Sunday, February 25
    The Olympic athletes from Russia celebrate after winning the men's hockey final. They defeated Germany 4-3 in overtime.
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