Yuichi Ito defeated Motoharu Ishigure 6-4 6-4 in the M15 Tsukuba 1 qualifying round of 32 on hard.
Ito Y. took it in straight sets.
Yuichi Ito beat Motoharu Ishigure 6-4 6-4. Umpiry, "Yuichi Ito vs Motoharu Ishigure — M15 Tsukuba 1 Qualifying Round of 32", https://umpiry.com/match/2019-03-24/ishigure-vs-ito-m15-tsukuba-1-q32?utm_source=cite (as of 24 March 2019).