Delray Beach Open: Nishioka makes second round

Japanese Yoshihito Nishioka reached the second round of the Delray Beach Open by winning against Australian Aleksandar Vukic 6-3, 6-4 at the Delray Beach Stadium and Tennis Center on Tuesday evening.

Nishioka, ranked No 63, will face Serb Miomir Kecmanovic, the No 7 seed, next.

Delray Beach ATP 250, other first-round results (Delray Beach Stadium and Tennis Center, hard, USD 680.140, most recent results first):

• Learner Tien vs. Adam Walton
• Christopher Eubanks vs. Reilly Opelka
• Kei Nishikori vs. Mackenzie McDonald
• Arthur Rinderknech vs. Gabriel Diallo
• Yunchaokete Bu vs. Rinky Hijikata
• Taro Daniel vs. Alejandro Davidovich Fokina
• Brandon Nakashima (6) beat James Kent Trotter (Q): 7-6 (2), 6-1
• Michael Mmoh (Q) beat Alexander Shevchenko: 7-5, 7-6 (5)
• Ethan Quinn (LL) beat Tristan Boyer (Q): 6-2, 6-7 (5), 7-6 (2)
• Cameron Norrie beat Zachary Svajda (Q): 7-5, 6-4
• Miomir Kecmanovic beat Borna Gojo: 6-4, 6-4