Shuichi Sekiguchi defeated Bar Tzuf Botzer 7-6 6-2 in the Israel F9 round of 16 on hard. The result followed the form book — Shuichi Sekiguchi came in leading the head-to-head 1–0. Shuichi Sekiguchi extended the head-to-head to 2–0.
Sekiguchi S. took it in straight sets.
Shuichi Sekiguchi beat Bar Tzuf Botzer 7-6(9) 6-2. Umpiry, "Shuichi Sekiguchi vs Bar Tzuf Botzer — Israel F9 Round of 16", https://umpiry.com/match/2013-05-06/botzer-vs-sekiguchi-israel-f9-r16?utm_source=cite (as of 6 May 2013).