Aleksandar Vukic vs Stefan Kozlov Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
A. Vukic vs S. Kozlov

Aleksandar Vukic

AUS

1

Win

Played

3

Win

Age

6'2" (188 cm)

Height

6'0" (183 cm)

C. Rank

304

Best Rank

103

Total Titles

YTD Titles

$1.9M

Career Money

$372.0K

Right-Handed

Plays

Right-Handed

Stefan Kozlov

USA

1

Win

Played

3

Win

Age

6'2" (188 cm)

Height

6'0" (183 cm)

C. Rank

304

Best Rank

103

Total Titles

YTD Titles

$1.9M

Career Money

$372.0K

Right-Handed

Plays

Right-Handed

Head-to-head: Vukic 1 - 3 Kozlov

They have played 10 sets in total, with Aleksandar Vukic winning 4 and Stefan Kozlov winning 6. The last match between Stefan Kozlov and Aleksandar Vukic was at the Champaign Challenger, 21-11-2021, Round: F, Surface: I.hard, with Stefan Kozlov getting the victory 5-7 6-3 6-4.

Players	Head To Head Match Wins
Vukic	1
Kozlov	3

Last 4 H2H Matches:

(F) Champaign Challenger(11-21-21)

Stats

Stefan Kozlov

Aleksandar Vukic

(R1) Knoxville Challenger(11-09-21)

Stats

Stefan Kozlov

Aleksandar Vukic

(F) Charlottesville Challenger(11-07-21)

Stats

Stefan Kozlov

Aleksandar Vukic

A. Vukic vs S. Kozlov H2H Profile

A. Vukic	Stats	S. Kozlov
$1,883,190	Career Prize Money	$371,951
55.09% (341-278)	Career Total W/L	57.10% (346-260)
1	Clay	0
0	Indoor	3
3	Titles	11
1	Total H2H Matches	3
34.09% (15-29)	YTD Win/Loss	0% (0-0)

A. Vukic vs S. Kozlov Match Preview:

Second serve performance recent form: In recent form (last 6 months), Aleksandar Vukic has won 48.58% of points on their second serve, while Stefan Kozlov has won 46.08%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Aleksandar Vukic, in recent form, has won 42.30% of their opponent's second serve points, while Stefan Kozlov has won 47.36%. The same stats for first serve returns are 22.19% and 29.00% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Aleksandar Vukic has saved 59.11% of breakpoints in recent form, whereas Stefan Kozlov has saved 53.06% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Aleksandar Vukic has won 43.28% of matches played (W/L 29/38), with Stefan Kozlov winning 70.00% (W/L 28/12) that gives us an overall head-to head prediction overview.
Best surface: Aleksandar Vukic has their best career surface win % on I.hard, winning 60% (W/L 55/37), and worse career win % on Grass, winning 53% (W/L 24/21). Stefan Kozlov has their best career surface win % on I.hard, winning 60% (W/L 86/48), and worse career win % on Grass, winning 38% (W/L 15/24).
Player level: In the last year, Aleksandar Vukic has played most of their matches on the Main tour, winning 44.12% of matches (W/L 15/19), where as Stefan Kozlov has played most of their matches on the Challengers/ITF tournaments > $10K, winning 68.75% of matches (W/L 22/10). 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 4 times before with Aleksandar Vukic winning 1 times and Stefan Kozlov being victorious 3 times. They have played 10 sets in total, with Aleksandar Vukic winning 4 and Stefan Kozlov winning 6.
The last match between Aleksandar Vukic and Stefan Kozlov was at the Champaign Challenger, 21-11-2021, Round: F, Surface: I.hard, with Stefan Kozlov getting the victory 5-7 6-3 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:54:17.
Opponent quality stats: Over the last 12 months, Aleksandar Vukic has played against opponents with an average rank of 151.39 while Stefan Kozlov has played against players with an average rank of 415.3.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Aleksandar Vukic has won 45% of deciding sets over the last 12 months, while Stefan Kozlov has won 65% in all matches played on tour.
Break point conversion: In recent form, Aleksandar Vukic has converted 24.18% of breakpoint opportunities, and Stefan Kozlov has converted 44.59% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Aleksandar Vukic vs Stefan Kozlov Editorial Preview By TennisTipster88.

A. Vukic vs S. Kozlov H2H Stats Used In Our Predictions

A. Vukic	Stats	S. Kozlov
1	H2H Matches Won	3
4	Sets Won	6
46	Games Won	54
18	Aces (Total)	17
3	Total Double Faults	17
1:54:17	Average Match Time	1:54:17
62% (195/317)	1st Serve %	63% (200/318)
70% (136/195)	1st Serve Win %	70% (140/200)
48% (59/122)	2nd Serve Win %	55% (65/118)
35% (9/26)	Break Pts Won %	36% (12/33)
36% (113/318)	Return Points Win %	38% (122/317)
25% (1/4)	Best‑of‑3 Win %	75% (3/4)
0% (0/2)	Deciding Set Win %	100% (2/2)
50% (1/2)	1st Set Won, Won Match	100% (2/2)
50% (1/2)	1st Set Won, Lost Match	0% (0/2)
0% (0/2)	1st Set Lost, Won Match	50% (1/2)

Recent Performance Stats

A. Vukic Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Moselle Open - Metz - 03-11-2025
R2 Matteo BerrettiniM. Berrettini	L	7-6(5) 6-3	Stats
R1 Corentin MoutetC. Moutet	W	3-6 7-6(6) 7-6(8)	Stats
Rolex Paris Masters - Paris - 27-10-2025
R2 Taylor FritzT. Fritz	L	7-6(4) 6-2	Stats
R1 Terence AtmaneT. Atmane	W	6-4 2-6 6-4	Stats
Q3 Reilly OpelkaR. Opelka	W	w/o	Stats

View All

S. Kozlov Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Bogota Challenger - 24-11-2025
QF Juan Sebastian GomezJ. Sebastian	L	4-6 6-4 7-5	Stats
R2 David Jorda SanchisD. Jorda	W	6-4 6-4	Stats
R1 Juan Bautista TorresJ. Bautista	W	6-0 4-6 6-3	Stats
Champaign Challenger - 10-11-2025
F Murphy CassoneM. Cassone	W	7-6(3) 7-5	Stats
SF Cedrik-Marcel StebeC. Stebe	W	6-0 4-0 ret.	Stats

View All

A. Vukic vs S. Kozlov Stats Breakdown Vs All H2H Opponents

A. Vukic	Stats	S. Kozlov
55.09% (341/278)	YTD Win/Loss	57.10% (346/260)
54.08% (795/675)	Sets Win/Loss	54.30% (776/653)
51.42% (7354/6948)	Games Win/Loss	51.63% (6862/6430)
53.57% (165/143)	Hard Win/Loss	55.33% (166/134)
55.75% (97/77)	Clay Win/Loss	59.40% (79/54)
59.78% (55/37)	Indoor Hard W/L	64.18% (86/48)
53.33% (24/21)	Grass Win/Loss	38.46% (15/24)
0.6	Aces Per Game	0.22
4229	Aces Total	1458
0.17	Double Faults Per Game	0.33
1191	Total Double Faults	2125
1:24:41	Average Match Time	1:35:24
190.92	Average Opponent Rank	565.15
58% (22607/39095)	1st Serve %	61% (23211/37961)
74% (16670/22607)	1st Serve Win %	66% (15381/23211)
51% (8438/16488)	2nd Serve Win %	48% (7129/14750)
39% (1269/3219)	Break Points Won % (Total)	42% (1809/4280)
36% (14201/39053)	Return Points Win %	42% (16044/38519)
46.15% (18/21)	Slam W/L	31.03% (9/20)
49.09% (27/28)	Masters W/L	23.53% (4/13)
50.00% (1/1)	Cups W/L	0% (0/0)
48.33% (58/62)	Main Tour W/L	38.81% (26/41)
56.67% (153/117)	Challenger W/L	58.69% (206/145)
63.16% (84/49)	Futures W/L	71.13% (101/41)
56% (332/594)	Best of 3 Sets Win %	57% (338/588)
27% (6/22)	Best of 5 Sets Win %	45% (5/11)
54% (140/261)	Tiebreaks Win % (Total)	48% (70/146)
49% (99/201)	Deciding Set Win %	61% (130/212)
85% (339/289)	1st Set Won, Won Match	87% (319/278)
15% (339/50)	1st Set Won, Lost Match	12% (319/39)
19% (280/52)	1st Set Lost, Won Match	24% (287/68)