Christopher O'Connell vs Jannik Sinner Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
C. O'Connell vs J. Sinner

Christopher O'Connell

AUS

1

Win

Played

2

Win

Age

6'0" (183 cm)

Height

6'2" (188 cm)

115

C. Rank

Best Rank

Total Titles

YTD Titles

$2.1M

Career Money

$36.3M

Right-Handed

Plays

Right-Handed

Jannik Sinner

ITA

1

Win

Played

2

Win

Age

6'0" (183 cm)

Height

6'2" (188 cm)

115

C. Rank

Best Rank

Total Titles

YTD Titles

$2.1M

Career Money

$36.3M

Right-Handed

Plays

Right-Handed

Head-to-head: O'Connell 1 - 2 Sinner

They have played 7 sets in total, with Christopher O'Connell winning 2 and Jannik Sinner winning 5. The last match between Jannik Sinner and Christopher O'Connell was at the U.S. Open - New York, 31-08-2024, Round: R3, Surface: Hard, with Jannik Sinner getting the victory 6-1 6-4 6-2.

Players	Head To Head Match Wins
O'Connell	1
Sinner	2

Last 3 H2H Matches:

(R3) U.S. Open - New York(08-31-24)

Stats

Jannik Sinner

Christopher O'Connell

(R4) Miami Open - Miami(03-26-24)

Stats

Jannik Sinner

Christopher O'Connell

(R2) Truist Atlanta Open - Atlanta(07-29-21)

Stats

Christopher O'Connell

Jannik Sinner

C. O'Connell vs J. Sinner H2H Profile

C. O'Connell	Stats	J. Sinner
$2,140,040	Career Prize Money	$36,317,595
60.18% (411-272)	Career Total W/L	75.75% (406-130)
1	Hard	2
15	Titles	30
1	Total H2H Matches	2
39.39% (13-20)	YTD Win/Loss	90.63% (58-6)
0	YTD Titles	6

C. O'Connell vs J. Sinner Match Preview:

Second serve performance recent form: In recent form (last 6 months), Christopher O'Connell has won 46.26% of points on their second serve, while Jannik Sinner has won 41.58%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Christopher O'Connell, in recent form, has won 40.92% of their opponent's second serve points, while Jannik Sinner has won 40.76%. The same stats for first serve returns are 22.55% and 19.53% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Christopher O'Connell has saved 59.22% of breakpoints in recent form, whereas Jannik Sinner has saved 54.37% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Christopher O'Connell has won 45.10% of matches played (W/L 23/28), with Jannik Sinner winning 90.63% (W/L 58/6) that gives us an overall head-to head prediction overview.
Best surface: Christopher O'Connell has their best career surface win % on Clay, winning 64% (W/L 169/94), and worse career win % on Grass, winning 50% (W/L 21/21). Jannik Sinner has their best career surface win % on I.hard, winning 64% (W/L 115/25), and worse career win % on Clay, winning 69% (W/L 98/45).
Player level: In the last year, Christopher O'Connell has played most of their matches on the Main tour, winning 44.83% of matches (W/L 13/16), where as Jannik Sinner has played most of their matches on the Grand Slam, winning 92.86% of matches (W/L 26/2). 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 3 times before with Christopher O'Connell winning 1 times and Jannik Sinner being victorious 2 times. They have played 7 sets in total, with Christopher O'Connell winning 2 and Jannik Sinner winning 5.
The last match between Christopher O'Connell and Jannik Sinner was at the U.S. Open - New York, 31-08-2024, Round: R3, Surface: Hard, with Jannik Sinner getting the victory 6-1 6-4 6-2.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:47:29.
Opponent quality stats: Over the last 12 months, Christopher O'Connell has played against opponents with an average rank of 124.27 while Jannik Sinner has played against players with an average rank of 37.45.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Christopher O'Connell has won 43% of deciding sets over the last 12 months, while Jannik Sinner has won 67% in all matches played on tour.
Break point conversion: In recent form, Christopher O'Connell has converted 26.67% of breakpoint opportunities, and Jannik Sinner has converted 22.29% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Christopher O'Connell vs Jannik Sinner Editorial Preview By TennisTipster88.

C. O'Connell vs J. Sinner H2H Stats Used In Our Predictions

C. O'Connell	Stats	J. Sinner
1	H2H Matches Won	2
2	Sets Won	5
27	Games Won	40
19	Aces (Total)	22
5	Total Double Faults	6
1:47:29	Average Match Time	1:47:29
60% (135/224)	1st Serve %	63% (120/192)
67% (90/135)	1st Serve Win %	80% (96/120)
47% (42/89)	2nd Serve Win %	63% (45/72)
40% (2/5)	Break Pts Won %	50% (8/16)
27% (51/192)	Return Points Win %	41% (92/224)
50% (1/2)	Best‑of‑3 Win %	50% (1/2)
0% (0/1)	Best‑of‑5 Win %	100% (1/1)
100% (1/1)	1st Set Won, Won Match	100% (2/2)
0% (0/1)	1st Set Won, Lost Match	0% (0/2)
0% (0/2)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

C. O'Connell Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Jinan Challenger - 06-10-2025
R1 Liam DraxlL. Draxl	L	4-6 1-1 ret.	Stats
Shanghai Rolex Masters - Shanghai - 29-09-2025
R2 Denis ShapovalovD. Shapovalov	L	6-3 6-2	Stats
R1 Damir DzumhurD. Dzumhur	W	6-2 6-4	Stats
China Open - Beijing - 22-09-2025
Q1 Botic Van De ZandschulpB. Van	L	6-2 6-2	Stats
Chengdu Open - Chengdu - 15-09-2025
QF Alejandro TabiloA. Tabilo	L	4-6 7-5 6-2	Stats

View All

J. Sinner Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Nitto ATP Finals - Turin - 10-11-2025
F Carlos AlcarazC. Alcaraz	W	7-6(4) 7-5	Stats
SF Alex De MinaurA. De	W	7-5 6-2	Stats
Robin Ben SheltonB. Shelton	W	6-3 7-6(3)	Stats
Robin Alexander ZverevA. Zverev	W	6-4 6-3	Stats
Robin Felix Auger AliassimeF. Auger	W	7-5 6-1	Stats

View All

C. O'Connell vs J. Sinner Stats Breakdown Vs All H2H Opponents

C. O'Connell	Stats	J. Sinner
60.18% (411/272)	YTD Win/Loss	75.75% (406/130)
59.15% (941/650)	Sets Win/Loss	70.55% (970/405)
53.13% (8145/7185)	Games Win/Loss	56.85% (7454/5657)
58.88% (199/139)	Hard Win/Loss	77.51% (162/47)
64.26% (169/94)	Clay Win/Loss	68.53% (98/45)
55.00% (22/18)	Indoor Hard W/L	81.56% (115/26)
50.00% (21/21)	Grass Win/Loss	72.09% (31/12)
0.44	Aces Per Game	0.44
3300	Aces Total	2845
0.15	Double Faults Per Game	0.17
1150	Total Double Faults	1078
1:28:8	Average Match Time	1:49:39
439.29	Average Opponent Rank	255.87
63% (26886/42843)	1st Serve %	59% (22900/38529)
72% (19224/26886)	1st Serve Win %	75% (17092/22900)
51% (8187/15957)	2nd Serve Win %	55% (8521/15629)
41% (1640/3965)	Break Points Won % (Total)	43% (1784/4141)
38% (16373/42543)	Return Points Win %	41% (16674/40696)
38.89% (14/22)	Slam W/L	81.08% (90/21)
43.48% (20/26)	Masters W/L	75.81% (94/30)
0% (0/0)	Cups W/L	93.75% (15/1)
52.78% (76/68)	Main Tour W/L	76.16% (115/36)
0% (0/0)	Tour Finals W/L	88.24% (15/2)
61.57% (141/88)	Challenger W/L	66.67% (30/15)
70.18% (160/68)	Futures W/L	65.28% (47/25)
62% (394/632)	Best of 3 Sets Win %	75% (312/416)
40% (14/35)	Best of 5 Sets Win %	80% (91/114)
60% (153/257)	Tiebreaks Win % (Total)	64% (127/199)
48% (92/192)	Deciding Set Win %	63% (94/150)
88% (416/364)	1st Set Won, Won Match	90% (390/350)
12% (416/49)	1st Set Won, Lost Match	10% (390/40)
18% (267/47)	1st Set Lost, Won Match	38% (146/55)