Wuhan Open: Kostyuk moves into second round
Marta Kostyuk edged out Elina Avanesyan 4-6, 7-5, 7-6 (2) on Tuesday afternoon and will play American Amanda Anisimova in the next round

Ukrainian Marta Kostyuk, the No 13 seed, reached the second round of the Wuhan Open by edging out Armenian Elina Avanesyan 4-6, 7-5, 7-6 (2) at the Optics Valley International Tennis Center on Tuesday afternoon.
Kostyuk, ranked No 17, will play American Amanda Anisimova next.
Wuhan WTA 1000, other first-round results (Optics Valley International Tennis Center, hard, USD 3.221.715, most recent results first):
- Lucia Bronzetti (LL) beat Ajla Tomljanovic: 6-1, 7-6 (2)
- Mirra Andreeva (16) beat Xiyu Wang (WC): 7-6 (5), 6-3
- Veronika Kudermetova beat Marie Bouzkova: 6-4, 7-6 (4)
- Kamilla Rakhimova (LL) beat Moyuka Uchijima (Q): 6-1, 6-2
- Yulia Putintseva beat Shuai Zhang: 6-4, 6-4
- Lesia Tsurenko (Q) beat Katie Boulter: 6-2, 7-5
- Amanda Anisimova beat Cristina Bucsa (Q): 6-2, 6-4
- Viktoriya Tomova beat Ashlyn Krueger: 1-6, 7-6 (8), 7-5
- Katerina Siniakova beat Alexandra Eala (WC): 6-3, 6-1
- Ekaterina Alexandrova beat Sofia Kenin: 6-1, 4-6, 6-4
- Jaqueline Cristian (WC) beat Camila Osorio (Q): 4-6, 6-2, 6-3
- Magda Linette beat Liudmila Samsonova (11): 6-2, 6-2
- Magdalena Frech beat Mai Hontama (Q): 6-0, 6-4
- Anna Kalinskaya (10) beat Anna Bondar (Q): 6-1, 6-3
- Donna Vekic (15) beat Elise Mertens: 3-6, 6-1, 6-3
- Xinyu Wang beat Caroline Dolehide: 6-4, 6-0
- Hailey Baptiste (Q) beat Diane Parry: 6-4, 7-5
- Bernarda Pera (Q) beat Irina-Camelia Begu: 6-2, 4-6, 6-2
- Erika Andreeva (LL) beat Dayana Yastremska: 7-5, 6-4
- Yue Yuan beat Clara Burel (LL): 1-6, 6-4, 6-2
- Leylah Fernandez beat Diana Shnaider (12): 6-7 (7), 6-3, 6-3
- Anastasia Potapova beat Katie Volynets (WC): 5-7, 6-3, 7-5
- Beatriz Haddad Maia (9) beat Madison Keys: 7-6 (7), 6-2