• WTA. Miami. Hard
  • Amanda Anisimova (6)

    Belinda Bencic (12)

    022626(0) (0)
    21
• Challenger. Morelia. Hard
  • Alan Magadan (WC)

    Alan Fernando Rubio Fierros (WC)

    0000(0) (0)
• Challenger. São Paulo. Clay
  • Gustavo Heide

    Roman Andres Burruchaga (3)

    106144(30) (0)
    33
• Challenger. Yokkaichi. Hard
  • Harry Wendelken

    Yi Zhou (5)

    106145(15) (30)
    61
  • Kasidit Samrej (Q)

    Paul Jubb

    015703(30) (40)
    57
  • Sho Shimabukuro (1 WC)

    Naoya Honda (WC)

    0000(0) (0)
    52
• ITF. Tsukuba. Hard
  • Evan Zhu

    Rannmaru Kozuma

    106235(15) (0)
    2
  • Hikaru Shiraishi (1)

    Sora Fukuda

    107500(40) (40)
    14
  • Karol Filar (3)

    Taisei Ichikawa

    014643(15) (15)
    14
  • Yuta Kikuchi

    Naoki Nakagawa (7)

    106323(0) (0)
    14