Tennys Sandgren vs Stefan Kozlov Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
T. Sandgren vs S. Kozlov

Tennys Sandgren

USA

3

Win

Played

6

Win

Age

6'2" (188 cm)

Height

6'0" (183 cm)

740

C. Rank

458

Best Rank

103

Total Titles

YTD Titles

$2.3M

Career Money

$372.0K

Right-Handed

Plays

Right-Handed

Stefan Kozlov

USA

3

Win

Played

6

Win

Age

6'2" (188 cm)

Height

6'0" (183 cm)

740

C. Rank

458

Best Rank

103

Total Titles

YTD Titles

$2.3M

Career Money

$372.0K

Right-Handed

Plays

Right-Handed

Head-to-head: Sandgren 3 - 6 Kozlov

They have played 20 sets in total, with Tennys Sandgren winning 8 and Stefan Kozlov winning 12. The last match between Stefan Kozlov and Tennys Sandgren was at the Tallahassee Challenger, 17-04-2024, Round: R2, Surface: Clay, with Stefan Kozlov getting the victory 6-2 6-7(5) 6-1.

Players	Head To Head Match Wins
Sandgren	3
Kozlov	6

Last 9 H2H Matches:

(R2) Tallahassee Challenger(04-17-24)

Stats

Stefan Kozlov

Tennys Sandgren

(QF) Sarasota Challenger(04-12-24)

Stats

Tennys Sandgren

Stefan Kozlov

(F) Las Vegas Challenger(10-30-22)

Stats

Tennys Sandgren

Stefan Kozlov

T. Sandgren vs S. Kozlov H2H Profile

T. Sandgren	Stats	S. Kozlov
$2,256,263	Career Prize Money	$371,951
56.43% (421-325)	Career Total W/L	56.91% (342-259)
2	Clay	1
1	Hard	3
0	Indoor	2
16	Titles	10
3	Total H2H Matches	6
0% (0-0)	YTD Win/Loss	0% (0-0)

T. Sandgren vs S. Kozlov Match Preview:

Second serve performance recent form: In recent form (last 6 months), Tennys Sandgren has won 0% of points on their second serve, while Stefan Kozlov has won 47.38%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Tennys Sandgren, in recent form, has won 0% of their opponent's second serve points, while Stefan Kozlov has won 48.37%. The same stats for first serve returns are 0% and 29.54% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Tennys Sandgren has saved 0% of breakpoints in recent form, whereas Stefan Kozlov has saved 50.96% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Tennys Sandgren has won 0% of matches played (W/L 0/0), with Stefan Kozlov winning 68.57% (W/L 24/11) that gives us an overall head-to head prediction overview.
Best surface: Tennys Sandgren has their best career surface win % on Hard, winning 58% (W/L 241/175), and worse career win % on Grass, winning 52% (W/L 11/10). Stefan Kozlov has their best career surface win % on I.hard, winning 58% (W/L 84/48), and worse career win % on Grass, winning 38% (W/L 15/24).
Player level: In the last year, Tennys Sandgren has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Stefan Kozlov has played most of their matches on the Challengers/ITF tournaments > $10K, winning 66.67% of matches (W/L 18/9). 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 9 times before with Tennys Sandgren winning 3 times and Stefan Kozlov being victorious 6 times. They have played 20 sets in total, with Tennys Sandgren winning 8 and Stefan Kozlov winning 12.
The last match between Tennys Sandgren and Stefan Kozlov was at the Tallahassee Challenger, 17-04-2024, Round: R2, Surface: Clay, with Stefan Kozlov getting the victory 6-2 6-7(5) 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:32:43.
Opponent quality stats: Over the last 12 months, Tennys Sandgren has played against opponents with an average rank of 0 while Stefan Kozlov has played against players with an average rank of 402.63.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Tennys Sandgren has won 0% of deciding sets over the last 12 months, while Stefan Kozlov has won 67% in all matches played on tour.
Break point conversion: In recent form, Tennys Sandgren has converted 0% of breakpoint opportunities, and Stefan Kozlov has converted 37.50% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Tennys Sandgren vs Stefan Kozlov Editorial Preview By TennisTipster88.

T. Sandgren vs S. Kozlov H2H Stats Used In Our Predictions

T. Sandgren	Stats	S. Kozlov
3	H2H Matches Won	6
8	Sets Won	12
79	Games Won	99
42	Aces (Total)	27
16	Total Double Faults	27
1:32:43	Average Match Time	1:32:43
62% (360/578)	1st Serve %	62% (357/579)
66% (237/360)	1st Serve Win %	70% (250/357)
48% (105/218)	2nd Serve Win %	53% (117/222)
34% (17/50)	Break Pts Won %	47% (27/58)
37% (212/579)	Return Points Win %	41% (236/578)
33% (3/9)	Best‑of‑3 Win %	67% (6/9)
0% (0/2)	Deciding Set Win %	100% (2/2)
100% (3/3)	1st Set Won, Won Match	100% (6/6)
0% (0/3)	1st Set Won, Lost Match	0% (0/6)
0% (0/6)	1st Set Lost, Won Match	0% (0/3)

Recent Performance Stats

T. Sandgren Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Savannah Challenger - 22-04-2024
R2 Tristan BoyerT. Boyer	L	1-6 6-0 6-1	Stats
R1 Thai KwiatkowskiT. Kwiatkowski	W	6-3 7-6(4)	Stats
Tallahassee Challenger - 15-04-2024
R2 Stefan KozlovS. Kozlov	L	6-2 6-7(5) 6-1	Stats
R1 Martin DammM. Damm	W	7-5 6-3	Stats
Sarasota Challenger - 08-04-2024
SF Zizou BergsZ. Bergs	L	6-2 3-6 6-4	Stats

View All

S. Kozlov Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Champaign Challenger - 10-11-2025
QF Darwin BlanchD. Blanch	W	6-2 6-7(7) 6-3	Stats
R2 Tyler ZinkT. Zink	W	6-3 6-3	Stats
R1 Leo BorgL. Borg	W	6-1 6-0	Stats
Knoxville Challenger - 03-11-2025
R2 Jay ClarkeJ. Clarke	L	6-2 2-6 6-3	Stats
R1 Dominique RollandD. Rolland	W	7-6(1) 2-6 6-1	Stats

View All

T. Sandgren vs S. Kozlov Stats Breakdown Vs All H2H Opponents

T. Sandgren	Stats	S. Kozlov
56.43% (421/325)	YTD Win/Loss	56.91% (342/259)
55.82% (993/786)	Sets Win/Loss	54.13% (767/650)
52.11% (8948/8222)	Games Win/Loss	51.56% (6795/6385)
57.93% (241/175)	Hard Win/Loss	55.33% (166/134)
52.84% (93/83)	Clay Win/Loss	59.23% (77/53)
57.14% (76/57)	Indoor Hard W/L	63.64% (84/48)
52.38% (11/10)	Grass Win/Loss	38.46% (15/24)
0.48	Aces Per Game	0.23
4008	Aces Total	1450
0.16	Double Faults Per Game	0.33
1355	Total Double Faults	2113
1:18:11	Average Match Time	1:35:12
162.27	Average Opponent Rank	564.33
61% (25668/42295)	1st Serve %	61% (23008/37609)
73% (18700/25668)	1st Serve Win %	66% (15238/23008)
50% (8246/16625)	2nd Serve Win %	48% (7054/14601)
38% (1428/3756)	Break Points Won % (Total)	42% (1786/4227)
37% (15591/42108)	Return Points Win %	42% (15859/38124)
43.86% (25/32)	Slam W/L	31.03% (9/20)
36.36% (12/21)	Masters W/L	23.53% (4/13)
40.86% (38/55)	Main Tour W/L	38.81% (26/41)
55.87% (195/154)	Challenger W/L	58.38% (202/144)
70.89% (151/62)	Futures W/L	71.13% (101/41)
57% (402/706)	Best of 3 Sets Win %	57% (334/583)
46% (17/37)	Best of 5 Sets Win %	45% (5/11)
52% (161/309)	Tiebreaks Win % (Total)	48% (69/145)
47% (110/236)	Deciding Set Win %	61% (129/210)
83% (434/360)	1st Set Won, Won Match	87% (314/274)
17% (434/74)	1st Set Won, Lost Match	12% (314/38)
20% (312/62)	1st Set Lost, Won Match	24% (287/68)