Venus Williams defeated Magui Serna 6-2 6-2 in the US Open round of 16 on hard. The result followed the form book — Venus Williams came in leading the head-to-head 2–0, defending last year's semi-final. Venus Williams extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-08-23 | New Haven | QF | hard | Venus Williams | 6-0 6-4 |
| 1999-04-26 | Hamburg | R16 | clay | Venus Williams | 6-3 6-1 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (199 vs 16). ATP, WTA & Challenger.