Niels Desein defeated Martin Vaisse 3-6 7-5 6-4 in the US Open qualifying round of 128 on hard. The upset overturned the form book — Martin Vaisse came in leading the head-to-head 1–0. Niels Desein claimed a first win over Martin Vaisse in two meetings, narrowing the head-to-head to 1–1.
Desein N. came through in three sets.
Hard: Desein N. leads 1–0 · Clay: Vaisse M. leads 1–0