Dominik Koepfer defeated Jared Hiltzik 6-2 3-6 6-1 in the USA F32 qualifying round on hard. The upset overturned the form book — Jared Hiltzik came in leading the head-to-head 2–1, but Dominik Koepfer had been the form player, winning 4 of their last 8 on hard. That levelled the head-to-head at 2–2.
Koepfer D. came through in three sets.
Dominik Koepfer beat Jared Hiltzik 6-2 3-6 6-1. Umpiry, "Dominik Koepfer vs Jared Hiltzik — USA F32 Qualifying Round", https://umpiry.com/match/2016-10-17/hiltzik-vs-koepfer-usa-f32-qf?utm_source=cite (as of 17 October 2016).