Erik Chvojka defeated Travis Rettenmaier 7-6 6-4 in the Canada F3 round of 16 on hard. The upset overturned the form book — Travis Rettenmaier came in leading the head-to-head 1–0, but Erik Chvojka had been the form player, winning 4 of their last 7 on hard. Erik Chvojka claimed a first win over Travis Rettenmaier in two meetings, narrowing the head-to-head to 1–1.
Chvojka E. took it in straight sets.