• ITF. Tsukuba. Hard
  • 23 March
  • Hikaru Shiraishi

    Sora Fukuda
    2
  • Karol Filar

    Taisei Ichikawa
    2
  • Yuta Kikuchi

    Naoki Nakagawa
    2
  • Emile Hudd

    Keisuke Saitoh
    2
  • Jumpei Yamasaki

    Yuto Oki
    2
  • Mitsuki Wei Kang Leong

    Dong Ju Kim
    2
  • Shinji Hazawa

    Gaku Nayuki
    2
  • 24 March
  • Geun Jun Kim

    Taiyo Yamanaka
    4
  • Hunter Heck

    Moerani Bouzige
    4
  • Kosuke Ogura

    Axel Nefve
    4