Daniel Vacek defeated Carlos Costa 6-3 6-7 6-1 in the Stockholm round of 64 on hard. The upset overturned the form book — Carlos Costa came in defending last year's round of 16, but Daniel Vacek had been the form player, winning 1 of their last 4 on hard.
Vacek D. came through in three sets.
Vacek D. and Costa C. faced 1 of the same opponent in the last 12 months. Vacek D. went 1–0 (100%) against them, Costa C. 0–1 (0%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.