Miami Open: Hunter makes second round

Australian qualifier Storm Hunter moved into the second round of the Miami Open when Italian Martina Trevisan retired on Wednesday night at the Hard Rock Stadium.

Hunter, ranked No 122, led 6-3, 3-0 when Trevisan, ranked No 61, pulled out at the Hard Rock Stadium on Wednesday night.

The Australian will play No 20 seed Emma Navarro next.

Miami WTA 1000, other first-round results (Hard Rock Stadium, hard, USD 8.770.480, most recent results first):

• Elisabetta Cocciaretto vs. Naomi Osaka: wednesday
• Katie Volynets vs. Sofia Kenin: wednesday
• Donna Vekic beat Karolina Pliskova: 6-4, 2-6, 6-2
• Nadia Podoroska (Q) beat Ashlyn Krueger: 6-4, 6-2
• Viktoriya Tomova beat Tamara Korpatsch (LL): 6-2, 6-4
• Arantxa Rus beat Sara Sorribes Tormo: 6-0, 6-3
• Shelby Rogers beat Linda Fruhvirtova (WC): 4-6, 6-4, 6-2
• Danielle Collins beat Bernarda Pera (LL): 3-6, 6-1, 6-1
• Claire Liu (Q) beat Petra Martic: 6-4, 6-1
• Emiliana Arango (Q) beat Tatjana Maria: 6-2, 6-3
• Sloane Stephens beat Angelique Kerber: 6-2, 6-3
• Elina Avanesyan beat Erika Andreeva (WC): 6-0, 3-6, 6-1
• Lin Zhu beat Marie Bouzkova: 6-2, 6-4
• Maria Timofeeva (Q) beat Varvara Gracheva: 6-3, 6-3
• Camila Giorgi beat Magdalena Frech: 6-4, 6-2
• Diane Parry beat Jaqueline Cristian: 7-6 (2), 6-2
• Yulia Putintseva beat Cristina Bucsa: 6-2, 3-6, 6-4
• Lesia Tsurenko beat Magda Linette: 2-6, 6-1, 6-4
• Paula Badosa beat Simona Halep (WC): 1-6, 6-4, 6-3
• Xiyu Wang beat Anna Karolina Schmiedlova (Q): 6-1, 6-3
• Brenda Fruhvirtova (WC) beat Maria Lourdes Carle (Q): 6-3, 6-3
• Taylor Townsend (Q) beat Lucia Bronzetti: 3-6, 6-3, 6-4
• Caroline Wozniacki (WC) beat Clara Burel: 6-1, 6-4
• Katerina Siniakova beat Ana Bogdan: 6-2, 6-4
• Laura Siegemund (Q) beat Aleksandra Krunic (Q): 4-6, 6-2, 6-2
• Diana Shnaider beat Venus Williams (WC): 6-3, 6-3
• Clara Tauson (Q) beat Caroline Dolehide: 6-3, 3-6, 6-2
• Peyton Stearns beat Yafan Wang: 6-2, 6-3
• Xinyu Wang beat Hailey Baptiste (WC): 7-6 (1), 6-3
• Daria Saville beat Shuai Zhang: 6-4, 2-6, 6-4
• Yue Yuan beat Anna Blinkova: 6-4, 6-2