Wimbledon: Siniakova outclasses Zheng, advances to second round
Katerina Siniakova defeated Qinwen Zheng 7-5, 4-6, 6-1 on Tuesday afternoon. She’ll play Japanese Naomi Osaka in the next round

Katerina Siniakova reached the second round of Wimbledon by winning against Chinese Zheng Qinwen, the No 5 seed, 7-5, 4-6, 6-1 at the All England Lawn Tennis and Croquet Club in London on Tuesday afternoon.
Siniakova, ranked No 81, will face Japanese Naomi Osaka next.
London (Grand Slam), other first-round results (All England Lawn Tennis and Croquet Club, grass, GBP 53.500.000, most recent results first):
- Dayana Yastremska vs. Coco Gauff
- Sofia Kenin vs. Taylor Townsend
- Victoria Azarenka vs. Anastasia Zakharova
- Elina Avanesyan vs. Elena Rybakina
- Alycia Parks vs. Belinda Bencic
- Jessica Bouzas Maneiro vs. Ella Seidel
- Magda Linette vs. Elsa Jacquemot
- Petra Kvitova vs. Emma Navarro
- Veronika Kudermetova vs. Lin Zhu
- Caroline Dolehide vs. Arantxa Rus
- Victoria Mboko vs. Magdalena Frech
- Mirra Andreeva vs. Mayar Sherif: tuesday
- Yuliia Starodubtseva vs. Francesca Jones: tuesday
- Camila Osorio vs. Danielle Collins: tuesday
- Hailey Baptiste vs. Sorana Cirstea: tuesday
- Iga Swiatek vs. Polina Kudermetova: tuesday
- Maria Sakkari vs. Anna Blinkova: tuesday
- Catherine McNally vs. Jodie Burrage: tuesday
- Jil Teichmann vs. Lucia Bronzetti: tuesday
- Xinyu Wang beat Karolina Muchova (15): 7-5, 6-2
- Liudmila Samsonova (19) beat Maya Joint: 6-3, 6-2
- Barbora Krejcikova (17) beat Alexandra Eala: 3-6, 6-2, 6-1
- Anna Kalinskaya beat Nina Stojanovic (Q): 6-3, 7-6 (4)
- Zeynep Sonmez beat Jaqueline Cristian: 7-6 (3), 6-3
- Elisabetta Cocciaretto beat Jessica Pegula (3): 6-2, 6-3
- Irina-Camelia Begu beat Kaja Juvan (Q): 7-6 (6), 1-6, 6-3
- Daria Kasatkina (16) beat Emiliana Arango: 7-5, 6-3
- Clara Tauson (23) beat Heather Watson (WC): 2-6, 6-4, 6-3
- Veronika Erjavec (Q) beat Marta Kostyuk (26): 3-6, 6-3, 6-4
- Katie Volynets beat Tatjana Maria: 3-6, 7-6 (4), 6-1
- Ekaterina Alexandrova (18) beat Priscilla Hon (Q): 6-2, 7-5
- Suzan Lamens beat Iva Jovic (Q): 6-1, 6-1
- Ashlyn Krueger (31) beat Mika Stojsavljevic (WC): 6-3, 6-2
- Elise Mertens (24) beat Linda Fruhvirtova (Q): 6-4, 6-2
- Anastasia Pavlyuchenkova beat Ajla Tomljanovic: 4-6, 6-3, 6-2
- Katie Boulter beat Paula Badosa (9): 6-2, 3-6, 6-4
- Naomi Osaka beat Talia Gibson (Q): 6-4, 7-6 (4)
- Amanda Anisimova (13) beat Yulia Putintseva: 6-0, 6-0
- Marie Bouzkova beat Lulu Sun: 6-4, 6-4
- Jasmine Paolini (4) beat Anastasija Sevastova: 2-6, 6-3, 6-2
- Kamilla Rakhimova beat Aoi Ito: 5-7, 6-3, 6-2
- Emma Raducanu beat Mingge Xu (WC): 6-3, 6-3
- Ann Li beat Viktorija Golubic: 6-3, 4-6, 6-1
- Marketa Vondrousova beat McCartney Kessler (32): 6-1, 7-6 (3)
- Renata Zarazua beat Yanina Wickmayer: 6-0, 6-3
- Dalma Galfi beat Harriet Dart (WC): 3-6, 6-3, 7-5
- Leylah Fernandez (29) beat Hannah Klugman (WC): 6-1, 6-3
- Olga Danilovic beat Shuai Zhang (Q): 6-2, 6-4
- Madison Keys (6) beat Elena-Gabriela Ruse: 6-7 (4), 7-5, 7-5
- Diana Shnaider (12) beat Moyuka Uchijima: 7-6 (5), 6-3
- Laura Siegemund beat Peyton Stearns: 6-4, 6-2
- Solana Sierra (LL) beat Olivia Gadecki: 6-2, 7-6 (8)
- Aliaksandra Sasnovich (Q) beat Varvara Gracheva: 6-4, 6-7 (5), 7-6 (8)
- Beatriz Haddad Maia (21) beat Rebecca Sramkova: 7-6 (7), 6-4
- Aryna Sabalenka (1) beat Carson Branstine (Q): 6-1, 7-5
- Linda Noskova (30) beat Bernarda Pera: 6-2, 6-4
- Cristina Bucsa beat Anca Todoni: 6-4, 6-4
- Viktoriya Tomova beat Ons Jabeur: 7-6 (5), 2-0 ret.
- Diane Parry (Q) beat Petra Martic (Q): 4-6, 6-3, 6-2
- Eva Lys beat Yue Yuan: 6-4, 5-7, 6-2
- Donna Vekic (22) beat Kimberly Birrell: 6-0, 6-4
- Elina Svitolina (14) beat Anna Bondar: 6-3, 6-1
- Sonay Kartal beat Jelena Ostapenko (20): 7-5, 2-6, 6-2