Site data updated: 2026-05-28 18:14 UTC

Serena Williams#10 def. Mariana Diaz-Oliva#99

6-3 6-4

Match Information

Date May 27, 1999*
Tournament Roland Garros
Category Grand Slam
Surface Clay
RoundR64
Winner Serena Williams
Score6-3 6-4
Loser Mariana Diaz-Oliva

No match stats are available for this match.

Pre-match Comparison

FieldSerena WilliamsMariana Diaz-Oliva
Country USA ARG
Birth dateSep 26, 1981Mar 11, 1976
Age1723
Height175172
HandednessRight-Handed—
Backhand styleTwo-Handed Backhand—
Ranking (entering)1099
Ranking points (entering)2,089285
Elo (entering)2,0911,509
Career W-L825–16986–129
Career earnings$94,816,730$1,009,342
Pre-match H2H
Serena Williams 0 – 0 Mariana Diaz-Oliva

View full H2H

Path

Serena Williams's path

DateRoundOpponentScoreW/LH2HMatch data
May 26, 1999R128 Laurence Courtois 6-4 6-0WH2HMatch data

Serena Williams's next match

DateRoundOpponentScoreW/LH2HMatch data
May 30, 1999R32 Mary Joe Fernandez 6-3 1-6 6-0LH2HMatch data

Mariana Diaz-Oliva's path

DateRoundOpponentScoreW/LH2HMatch data
May 26, 1999R128 Jolene Watanabe 6-0 6-2WH2HMatch data