Naomi Osaka vs Elise Mertenss Hertogenbosch Round of 32

s Hertogenbosch · WTA · Round of 32
#14WTA
1987ELO
1793Grass ELO
$1.1MYTD
$26MCAREER
28 yrs · 180 cm · Right-handed
Last 10 · pre-match
LWWWWLWWWW
2 — 0
Sets
Monday, 10 June 2024
grass
#27WTA
1894ELO
1750Grass ELO
$1.6MYTD
$19MCAREER
30 yrs · 179 cm · Right-handed
Last 10 · pre-match
LWWWWLWLWL
Osaka N.
6-2 6-4
Mertens E.
Osaka N.
662
Mertens E.
240

Naomi Osaka defeated Elise Mertens 6-2 6-4 in the s Hertogenbosch round of 32 on grass. The result followed the form book — Naomi Osaka came in ranked #14, leading the head-to-head 4–3. Naomi Osaka extended the head-to-head to 5–3.

Key context

Head to head

43
DateTournamentRoundSurfaceWinnerScore
2026-06-23Bad HomburgR16grassNaomi Osaka6-3 6-3
2024-08-05TorontoR32hardElise Mertens6-3 6-4
2024-03-06Indian WellsR32hardElise Mertens7-5 6-4
2021-03-22MiamiR16hardNaomi Osaka6-3 6-3
2020-08-24CincinnatiSFhardNaomi Osaka6-2 7-6(5)
2019-09-16OsakaSFhardNaomi Osaka6-4 6-1
2017-09-25WuhanR64hardElise Mertens6-4 1-6 6-4

Serve vs return

This season
Osaka N.serving88% hold

wins 68% of points on serve vs Mertens E.

Mertens E.serving85% hold

wins 67% of points on serve vs Osaka N.

Serve-dominated — both hold easily, expect tiebreaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Statistics

This season
1st serve in·Even
56%
57%
1st serve points won·Slight edge
74%
69%
2nd serve points won·Even
49%
47%
Service points won·Even
63%
59%
Return points won·Even
42%
44%
Break points saved·Even
59%
57%
Aces / match·Clear edge
6.6
4.1
Double faults / match·Clear edge
2.9
4.3

Averages over each player's completed matches in the selected window (96 vs 120). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Slight edge
91
80
Break points saved·Slight edge
96
90
Break points won·Even
97
96
Deciding sets·Clear edge
99
76
Tiebreaks·Clear edge
95
75

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Umpiry Score

Pre-match
5.1
Clear underdogUmpiry Score
  • Surface jump clay↔grass (−0.8)
5.1
Clear underdogUmpiry Score
  • Surface jump clay↔grass (−0.8)
Form & Matchup
4.6+43 Grass Elo edge
Surface ELO
5.4Grass Elo 1750
5.5Overall Elo 1987
ELO gap
4.5Overall Elo 1894
5.0
H2H
5.0
5.5
Surface form
4.3
Fatigue & Travel
4.0
3-set count
3.0
Surface transition
3.0
Context
5.0
Defending pts
5.0

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.

Freshness

Recent load
Freshness·Even
82
78

Osaka N.: 5 days rest · 2 matches, 44 games (7d) · Mertens E.: 4 days rest · 2 matches, 41 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast