Charleston Open: Keys makes second round

No 9 seed Madison Keys moved into the second round of the Charleston Open by winning against wildcard Emma Navarro 6-4, 6-3 at the Family Circle Tennis Center on Tuesday.

Keys, ranked No 22, will face the winner of the match between Chinese Xiyu Wang and American qualifier Hailey Baptiste next.

Charleston WTA 500, other first-round results (Family Circle Tennis Center, clay, USD 780.637, most recent results first):

• Shelby Rogers vs. Danielle Collins
• Xiyu Wang vs. Hailey Baptiste
• Leylah Fernandez vs. Evgeniya Rodina
• Aliaksandra Sasnovich vs. Sofia Kenin
• Marie Bouzkova vs. Cristina Bucsa: tuesday
• Caroline Dolehide vs. Sabine Lisicki: tuesday
• Catherine McNally vs. Jule Niemeier: tuesday
• Bernarda Pera beat Claire Liu: 6-4, 6-7 (1), 6-3
• Varvara Gracheva beat Anna-Lena Friedsam (Q): 7-6 (3), 6-2
• Diana Shnaider beat Alycia Parks: 6-4, 6-3
• Paula Badosa (12) beat Mayar Sherif: 6-3, 6-1
• Sloane Stephens beat Louisa Chirico (Q): 3-6, 6-1, 6-2
• Anna Kalinskaya beat Anhelina Kalinina (11): 7-6 (6), 6-4
• Yulia Putintseva beat Elina Svitolina (WC): 6-7 (3), 6-2, 6-4
• Sachia Vickery (Q) beat Kayla Day (Q): 6-4, 6-2
• Alize Cornet beat Fiona Crawley (WC): 6-0, 6-2
• Katherine Sebov (Q) beat Lauren Davis: 4-6, 6-1, 6-2
• Julia Grabher beat Shuai Zhang (10): 6-4, 1-6, 6-3
• Anna Blinkova beat Anna Bondar: 7-6 (7), 6-2
• Lesia Tsurenko beat Paula Ormaechea (Q): 6-1, 6-1
• Madison Brengle beat Kaia Kanepi: 6-3, 6-4
• Irina-Camelia Begu (15) beat Dalma Galfi: 6-1, 7-5
• Linda Fruhvirtova beat Jil Teichmann (14): 6-2, 3-6, 6-2