Tokyo Open: Kalinskaya books spot in second round

Russian Anna Kalinskaya beat Dutch lucky loser Suzan Lamens 6-3, 6-1 to reach the second round of the Tokyo Open at the Ariake Coliseum on Monday night.

Kalinskaya, ranked No 31, will play the winner of the match between Russian Diana Shnaider, the No 7 seed, and Ukrainian Dayana Yastremska next.

Tokyo WTA 500, other first-round results (Ariake Coliseum, hard, USD 1.064.510, most recent results first):

• Moyuka Uchijima vs. Sofia Kenin
• Wakana Sonobe vs. Nikola Bartunkova
• Alina Charaeva vs. Jaqueline Cristian
• Victoria Mboko vs. Bianca Andreescu
• Leylah Fernandez vs. Maria Sakkari
• Diana Shnaider vs. Dayana Yastremska
• Marketa Vondrousova vs. Karolina Muchova
• Maya Joint beat Viktorija Golubic (LL): 1-6, 7-6 (5), 6-2
• McCartney Kessler beat Cristina Bucsa (Q): 3-6, 7-5, 6-3
• Varvara Gracheva (Q) beat Xinyu Wang: 4-6, 6-3, 6-4
• Eva Lys (Q) beat Katie Boulter (Q): 6-2, 6-1