Gleb Sakharov defeated Miljan Zekic 6-2 6-2 in the Israel F2 round of 16 on hard. The upset overturned the form book — Miljan Zekic came in leading the head-to-head 2–0. Gleb Sakharov claimed a first win over Miljan Zekic in three meetings, narrowing the head-to-head to 2–1.
Sakharov G. took it in straight sets.
Gleb Sakharov beat Miljan Zekic 6-2 6-2. Umpiry, "Gleb Sakharov vs Miljan Zekic — Israel F2 Round of 16", https://umpiry.com/match/2012-01-16/sakharov-vs-zekic-israel-f2-r16?utm_source=cite (as of 16 January 2012).