Elise Mertens vs Naomi Osaka Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
E. Mertens vs N. Osaka

Elise Mertens

BEL

3

Win

Played

4

Win

Age

1.79m

Height

1.80m

C. Rank

Best Rank

Total Titles

YTD Titles

$9.7M

Career Money

$24.1M

Right-handed (Two-handed backhand)

Plays

Right-handed (two-handed backhand)

Naomi Osaka

JPN

3

Win

Played

4

Win

Age

1.79m

Height

1.80m

C. Rank

Best Rank

Total Titles

YTD Titles

$9.7M

Career Money

$24.1M

Right-handed (Two-handed backhand)

Plays

Right-handed (two-handed backhand)

Head-to-head: Mertens 3 - 4 Osaka

They have played 15 sets in total, with Elise Mertens winning 6 and Naomi Osaka winning 9. The last match between Elise Mertens and Naomi Osaka was at the National Bank Open - Toronto, 08-08-2024, Round: R2, Surface: Hard, with Elise Mertens getting the victory 6-3 6-4.

Players	Head To Head Match Wins
Mertens	3
Osaka	4

Last 8 H2H Matches:

(R2) National Bank Open - Toronto(08-08-24)

Stats

Elise Mertens

Naomi Osaka

(R1) Libema Open - 's-Hertogenbosch(06-11-24)

Stats

Naomi Osaka

Elise Mertens

(R3) BNP Paribas Open - Indian Wells(03-11-24)

Stats

Elise Mertens

Naomi Osaka

E. Mertens vs N. Osaka H2H Profile

E. Mertens	Stats	N. Osaka
$9,729,516	Career Prize Money	$24,149,734
63.17% (482-281)	Career Total W/L	64.46% (341-188)
0	Grass	1
3	Hard	3
21	Titles	8
3	Total H2H Matches	4
64.29% (36-20)	YTD Win/Loss	66.67% (30-15)
2	YTD Titles	0

E. Mertens vs N. Osaka Match Preview:

Second serve performance recent form: In recent form (last 6 months), Elise Mertens has won 40.53% of points on their second serve, while Naomi Osaka has won 41.39%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Elise Mertens, in recent form, has won 50.13% of their opponent's second serve points, while Naomi Osaka has won 50.00%. The same stats for first serve returns are 27.24% and 26.34% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Elise Mertens has saved 52.51% of breakpoints in recent form, whereas Naomi Osaka has saved 40.93% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Elise Mertens has won 64.29% of matches played (W/L 36/20), with Naomi Osaka winning 70.00% (W/L 35/15) that gives us an overall head-to head prediction overview.
Best surface: Elise Mertens has their best career surface win % on Hard, winning 65% (W/L 279/149), and worse career win % on Grass, winning 56% (W/L 42/33). Naomi Osaka has their best career surface win % on Hard, winning 65% (W/L 233/115), and worse career win % on Grass, winning 55% (W/L 24/20).
Player level: In the last year, Elise Mertens has played most of their matches on the Main tour, winning 74.07% of matches (W/L 20/7), where as Naomi Osaka has played most of their matches on the Masters series, winning 65.00% of matches (W/L 13/7). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Direct H2H matches: They have played 7 times before with Elise Mertens winning 3 times and Naomi Osaka being victorious 4 times. They have played 15 sets in total, with Elise Mertens winning 6 and Naomi Osaka winning 9.
The last match between Elise Mertens and Naomi Osaka was at the National Bank Open - Toronto, 08-08-2024, Round: R2, Surface: Hard, with Elise Mertens getting the victory 6-3 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:34:33.
Opponent quality stats: Over the last 12 months, Elise Mertens has played against opponents with an average rank of 66.14 while Naomi Osaka has played against players with an average rank of 95.86.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Elise Mertens has won 41% of deciding sets over the last 12 months, while Naomi Osaka has won 59% in all matches played on tour.
Break point conversion: In recent form, Elise Mertens has converted 33.13% of breakpoint opportunities, and Naomi Osaka has converted 37.25% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Elise Mertens vs Naomi Osaka Editorial Preview By TennisTipster88.

E. Mertens vs N. Osaka H2H Stats Used In Our Predictions

E. Mertens	Stats	N. Osaka
3	H2H Matches Won	4
6	Sets Won	9
63	Games Won	79
25	Aces (Total)	32
46	Total Double Faults	30
1:34:33	Average Match Time	1:34:33
57% (263/465)	1st Serve %	53% (247/468)
67% (176/263)	1st Serve Win %	73% (180/247)
40% (80/202)	2nd Serve Win %	44% (97/221)
39% (19/49)	Break Pts Won %	47% (27/57)
41% (191/468)	Return Points Win %	45% (209/465)
43% (3/7)	Best‑of‑3 Win %	57% (4/7)
100% (1/1)	Deciding Set Win %	0% (0/1)
100% (3/3)	1st Set Won, Won Match	100% (4/4)
0% (0/3)	1st Set Won, Lost Match	0% (0/4)
0% (0/4)	1st Set Lost, Won Match	0% (0/3)

Recent Performance Stats

E. Mertens Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Japan Open - Osaka - 13-10-2025
R2 Tereza ValentovaT. Valentova	L	6-4 6-1	Stats
R1 Cristina BucsaC. Bucsa	W	7-6(5) 6-3	Stats
Wuhan Open - Wuhan - 06-10-2025
R2 Belinda BencicB. Bencic	L	w/o	Stats
R1 Polina KudermetovaP. Kudermetova	W	7-6(5) 6-3	Stats
China Open - Beijing - 22-09-2025
R2 Mccartney KesslerM. Kessler	L	6-2 6-4	Stats

View All

N. Osaka Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Japan Open - Osaka - 13-10-2025
QF Jaqueline CristianJ. Cristian	L	w/o	Stats
R2 Suzan LamensS. Lamens	W	7-6(6) 3-6 6-2	Stats
R1 Wakana SonobeW. Sonobe	W	6-0 6-4	Stats
Wuhan Open - Wuhan - 06-10-2025
R2 Linda NoskovaL. Noskova	L	7-6(2) 6-3	Stats
R1 Leylah Annie FernandezL. Annie	W	4-6 7-5 6-3	Stats

View All

E. Mertens vs N. Osaka Stats Breakdown Vs All H2H Opponents

E. Mertens	Stats	N. Osaka
63.17% (482/281)	YTD Win/Loss	64.46% (341/188)
60.73% (1061/686)	Sets Win/Loss	61.06% (740/472)
55.12% (8716/7096)	Games Win/Loss	54.72% (6143/5084)
65.19% (279/149)	Hard Win/Loss	66.95% (233/115)
62.15% (110/67)	Clay Win/Loss	60.00% (66/44)
61.45% (51/32)	Indoor Hard W/L	66.67% (18/9)
56.00% (42/33)	Grass Win/Loss	54.55% (24/20)
0.26	Aces Per Game	0.43
2003	Aces Total	2348
0.35	Double Faults Per Game	0.18
2688	Total Double Faults	998
1:18:36	Average Match Time	1:9:32
406.7	Average Opponent Rank	114.76
59% (23575/40031)	1st Serve %	56% (15317/27213)
66% (15671/23575)	1st Serve Win %	72% (10996/15317)
45% (7451/16447)	2nd Serve Win %	48% (5753/11895)
48% (2541/5330)	Break Points Won % (Total)	46% (1395/3045)
46% (19062/41409)	Return Points Win %	43% (11585/27178)
67.48% (83/40)	Slam W/L	72.28% (73/28)
51.11% (69/66)	Masters W/L	62.76% (91/54)
64.29% (9/5)	Cups W/L	75.00% (6/2)
62.68% (173/103)	Main Tour W/L	59.29% (83/57)
61.48% (83/52)	Challenger W/L	65.79% (75/39)
81.25% (65/15)	Futures W/L	61.90% (13/8)
63% (474/751)	Best of 3 Sets Win %	65% (338/517)
63% (5/8)	Best of 5 Sets Win %	0% (0/2)
47% (70/150)	Tiebreaks Win % (Total)	53% (65/122)
55% (119/218)	Deciding Set Win %	64% (104/162)
88% (482/422)	1st Set Won, Won Match	90% (319/287)
12% (482/59)	1st Set Won, Lost Match	10% (319/31)
20% (281/57)	1st Set Lost, Won Match	26% (210/55)