Martin Borisiouk defeated Takuya Kumasaka in the qualifying second round of the Phan Thiet 3 tournament, winning 6-4, 6-2 on hard courts. The victory advanced Borisiouk in the competition.
Generated automatically from Umpiry match data.
Borisiouk M. took it in straight sets.
Martin Borisiouk beat Takuya Kumasaka 4-6 2-6. Umpiry, "Takuya Kumasaka vs Martin Borisiouk — Phan Thiet 3 Qualifying Round of 32", https://umpiry.com/match/2026-09-06/borisiouk-vs-kumasaka-phan-thiet-3-q32?utm_source=cite (as of 6 September 2026).