Chengyiyi Yuan defeated H. Y. Son in the Round of 32 of the W15 Tianjin 2 tournament, winning 6-2, 6-7, 6-1 on hard courts. Yuan served 4 aces to Son's 2 and converted 53% of her break points, compared to Son's 44%. Yuan won 8 service breaks to Son's 4.
No previous meetings on record.
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