Tobias Kamke defeated John Patrick Smith 6-2 7-5 in the US Open qualifying round of 128 on hard. The upset overturned the form book — John Patrick Smith came in leading the head-to-head 1–0, defending last year's round of 128. Tobias Kamke claimed a first win over John Patrick Smith in two meetings, levelling the head-to-head at 1–1.
Kamke T. took it in straight sets.
Tobias Kamke beat John Patrick Smith 6-2 7-5. Umpiry, "Tobias Kamke vs John Patrick Smith — US Open Qualifying Round of 128", https://umpiry.com/match/2016-08-24/kamke-vs-smith-us-open-q128?utm_source=cite (as of 24 August 2016).