Guillaume Raoux defeated Francisco Clavet 7-6 5-7 6-2 in the Antwerp round of 32 on hard. The upset overturned the form book — Francisco Clavet came in leading the head-to-head 3–0, defending last year's quarter-final. Guillaume Raoux claimed a first win over Francisco Clavet in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1991-08-26 | US Open | R64 | hard | Francisco Clavet | 6-1 6-1 6-4 |
| 1991-08-12 | Indianapolis | R64 | hard | Francisco Clavet | 7-5 6-2 |
| 1991-05-13 | Umag | R32 | clay | Francisco Clavet | 3-6 6-1 6-4 |
Averages over each player's completed matches in the selected window (81 vs 200). 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