From ball boy to sports sensation: Russian star Karen Khachanov's rise to the tennis elite — RT Sport News
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Karen Khachanov outlasts Jannik Sinner in five sets at 2020 US Open - Official Site of the 2023 US Open Tennis Championships - A USTA Event
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Nick Kyrgios vs. Karen Khachanov prediction, betting odds, start time, form, how to watch, preview for US Open quarter-final | Sporting News
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US Open: Nick Kyrgios bows out after loss to Karen Khachanov in quarter-finals | Tennis News | Sky Sports
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Karen Khachanov: Azerbaijan calls for sanctions over tennis player's pro-Armenia messages at the Australian Open | CNN
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