Felix Corwin defeated Strong Kirchheimer 4-6 6-3 6-4 in the USA F23 round of 32 on hard. The upset overturned the form book — Strong Kirchheimer came in ranked #702, leading the head-to-head 2–0, but Felix Corwin had been the form player, winning 4 of their last 8 on hard. Felix Corwin claimed a first win over Strong Kirchheimer in three meetings, narrowing the head-to-head to 2–1.
Corwin F. came through in three sets.