Andrei Cherkasov defeated Jim Courier 3-6 6-2 6-3 in the Basel round of 16 on hard. The upset overturned the form book — Jim Courier came in leading the head-to-head 1–0, but Andrei Cherkasov had been the form player, winning 3 of their last 6 on hard. Andrei Cherkasov claimed a first win over Jim Courier in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1991-08-12 | Indianapolis | QF | hard | Jim Courier | 6-2 7-5 |
Averages over each player's completed matches in the selected window (31 vs 147). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About