Kevin Ullyett defeated Grant Stafford 7-6 2-6 6-3 in the Johannesburg round of 32 on hard. The result followed the form book — Kevin Ullyett came in leading the head-to-head 2–0. Kevin Ullyett extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1991-06-03 | USA 3 Masters 1 | SF | hard | Kevin Ullyett | 6-3 2-6 6-3 |
| 1991-06-03 | USA 3 Masters 3 | F | hard | Kevin Ullyett | 6-3 6-1 |
Averages over each player's completed matches in the selected window (29 vs 78). 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