Zhizhen Zhang defeated Alexander Zgirovsky 6-0 6-0 in the Belarus F2 round of 32 on hard.
Zhang Z. took it in straight sets.
Zhizhen Zhang beat Alexander Zgirovsky 6-0 6-0. Umpiry, "Zhizhen Zhang vs Alexander Zgirovsky — Belarus F2 Round of 32", https://umpiry.com/match/2015-08-17/zgirovsky-vs-zhang-belarus-f2-r32?utm_source=cite (as of 17 August 2015).