Yusuke Ota defeated Atsushi Ushida 6-0 6-3 in the Japan F5 qualifying round of 32 on clay.
Ota Y. took it in straight sets.
Yusuke Ota beat Atsushi Ushida 6-0 6-3. Umpiry, "Yusuke Ota vs Atsushi Ushida — Japan F5 Qualifying Round of 32", https://umpiry.com/match/2015-06-01/ota-vs-ushida-japan-f5-q32?utm_source=cite (as of 1 June 2015).