Di Wu defeated Christopher Rungkat 6-4 6-1 in the China F10 qualifying round on hard.
Wu D. took it in straight sets.
Di Wu beat Christopher Rungkat 6-4 6-1. Umpiry, "Di Wu vs Christopher Rungkat — China F10 Qualifying Round", https://umpiry.com/match/2016-06-27/rungkat-vs-wu-china-f10-qf?utm_source=cite (as of 27 June 2016).