Jim Courier defeated Jim Grabb 6-1 7-6 in the San Jose quarter-final on hard. The upset overturned the form book — Jim Grabb came in defending last year's round of 16, but Jim Courier had been the form player, winning 4 of their last 9 on hard. Jim Courier extended the head-to-head to 2–1.
Courier J. took it in straight sets.
Hard: level 1–1 · Grass: Courier J. leads 1–0