Site data updated: 2026-05-28 18:14 UTC
Serena Williams def. Kimberly Po Messerli
6-1 6-0
Match Information
| Date | Sep 1, 1999* |
|---|---|
| Tournament | US Open |
| Category | Grand Slam |
| Surface | Hard |
| Round | R128 |
| Winner | Serena Williams |
| Score | 6-1 6-0 |
| Loser | Kimberly Po Messerli |
No match stats are available for this match.
Pre-match Comparison
| Field | Serena Williams | Kimberly Po Messerli |
|---|---|---|
| Country | USA | — |
| Birth date | Sep 26, 1981 | Oct 20, 1971 |
| Age | 17 | 27 |
| Height | 175 | 160 |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 6 | — |
| Ranking points (entering) | 2,154 | — |
| Elo (entering) | 2,126 | 1,659 |
| Career W-L | 825–170 | 118–133 |
| Career earnings | $94,932,862 | $1,926,618 |
No prior-path match data is available for this tournament stage.