Katie Boulter advanced to the semi-finals of the Japan Open after defeating Antonia Ruzic in a three-set match. After dropping the first set, Boulter secured a 3-6, 6-3, 6-3 comeback victory to progress in the tournament.
This win marks a significant shift in the national rankings, as Boulter has reclaimed her position as the British number one. The result follows her performance in the quarter-final stage of the competition.
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