• Busan. Challenger. Hard
  • Alex Bolt (6)

    Tung-Lin Wu (Q)

    11466455(0) (30)
    18
  • James Kent Trotter (LL)

    Adam Walton (2)

    11467635(0) (30)
    10
• Challenger. Wuning 2. Hard
  • Leo Vithoontien

    Yaojie Zeng

    21646761(A) (40)
  • Long Chen

    Khumoun Sultanov

    013600(0) (0)
    56
• Busan. Đôi. Challenger. Hard
  • Watanabe/Hsu

    Isaro/Kaliyanda Poonacha (4)

    016714(0) (40)
    11
• ATT. Togliatti. Hard
  • Vladimir Grodskiy

    Igor Sichevskiy

    013611(30) (15)
    12
• ITF. Anning. Clay
  • Nima Dingzheng (LL)

    Grigoriy Lomakin

    0023(0) (0)
    18
  • Shu Muto (Q)

    Zhan Zheng (Q)

    010610(0) (0)
    14
  • Xiaofei Wang

    Hongyu Ye (WC)

    21616763(0) (0)
    4
  • Zachary Adam-Gedge (Q)

    Kuan-Yi Lee (6)

    014613(40) (A)
    4