Tennys Sandgren and Stefan Kozlov will clash against each other in the 2^nd round of the Tallahassee Challenger for the 9^th time in their career. They are scheduled to play on Wednesday at 8:30 pm on STADIUM. In the following lines you can find the head to head analysis and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Tennys Sandgren who should win in 3 sets.

As per the initial odds, Tennys Sandgren is the pick to win this match.
Tennys Sandgren -> 1.62
Stefan Kozlov -> 2.21

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Prediction and head to head Tennys Sandgren vs. Stefan Kozlov

This will be the 9^th time that Tennys Sandgren and Stefan Kozlov play each other. The head to head is 5-3 for Kozlov (see full H2H stats), but Sandgren leads 2-0 on clay.

The last time that they played each other, Sandgren won 6-1 6-4 in the quarter in the Sarasota Challenger back in April 2024.

Tennys Sandgren

Ranked no. 264, the American reached the 2^nd round after beating Martin Damm 7-5 6-3.

In the 1^st round, Tennys had a good straight sets win against Damm (7-5 6-3). During the match, Sandgren scored 85 points vs Damm’s 71. Tennys was very aggressive to blast 36 winners.

Regarding the service games, Sandgren blasted 8 aces and he committed only 2 double faults. Tennys Sandgren was extremely effective on serve to win 82% (36/44) of his 1st serve and 52% (15/29) on the second serve. This was the main reason for not conceding a single break during the match. Tennys broke Damm twice after converting 15% of his break points (2/13).

Sandgren has good record in the last 10 years having won 56% of his matches (290-226). 4-1 on clay in 2024. Regarding his performance on the same surface of this competition, Sandgren has an overall 61-51 match record in the last years on clay.

Tennys’s best result of the current year was getting to the semifinal in the Sarasota Challenger.

The American has a composed 12-7 win-loss record in 2024, 4-1 on clay (See FULL STATS).

Previously in the Tallahassee Challenger

Stefan Kozlov

Ranked no. 515, Kozlov got to the 2^nd round after defeating Gerard Campana Lee 4-6 6-3 6-0.

In the 1^st round against Campana Lee, The American recovered from a 1-set down deficit before winning (4-6 6-3 6-0). During the match Kozlov scored 96 points vs Campana Lee’s 75. The American was exceptionally aggressive to blast 25 winners.

Talking about serving, Kozlov scored just 1 ace during the entire match and he committed only 4 double faults. Stefan Kozlov lost the serve 5 times and he saved 3 break points. Furthermore, Kozlov put 58% of his first serves in, winning 61% (25/41) of the points behind his 1st serve and 47% (14/30) on the 2nd serve. The American broke Campana Lee 9 times after converting 53% of his break points (9/17).

Kozlov’s best result of the year was reaching the semifinal in the Kigali 1 Challenger.

Kozlov has a composed 22-10 win-loss record in 2024, 15-6 on clay (See FULL STATS).

H2H Performance in the tournament

Matches, sets, games and points

Points	Sandgren	Kozlov
Match played	1	1
Tot Set	2	3
Tot Games	21	25
Pts	85-71	96-75
Total Points	156	171
Winners	36	25
%Winners	42%	26%

Both Sandgren and Kozlov played 1 match. At the moment, Stefan Kozlov lost 1 set while Tennys Sandgren hasn’t lost a set so far. Sandgren has played 1 set(s) less than Kozlov (2 vs 3). Therefore, Sandgren played 4 games less than Kozlov. Tennys scored 36 winners (42% of the total points). On the other side, The American bagged 25 winners (26%).

Serve Performance

Serve	Sandgren	Kozlov
Aces	8	1
Avg per match	8	1
1st in	44/73	41/71
%1st in	60%	58%
1st pts	36/44	25/41
%1st pts	82%	61%
2nd pts	15/29	14/30
%2nd pts	52%	47%

Sandgren recorded 8 aces . Kozlov scored 1 ace . Sandgren won 82% points on his first serve. He pretty effective on his second serve to win 52% of the points. On the other side, Kozlov won 61% of the points on his first serve. He had a solid display on his second serve to win 47% of the points.

How they played the important points

Breaks	Sandgren	Kozlov
Won	2	9
Converted	2/13	9/17
% Converted	15%	53%
Conceded	2	8
Saved	2	3
% Saved	100%	38%
Times Broken	0	5

Sandgren broke his opponent twice with a 15% conversion rate. The American pretty effective on his serve as he has never dropped a single service game after saving 2 break points. The American broke his opponent 9 times with a 53% conversion rate. The American conceded his serve 5 times and he saved 38% of the break points that he conceded.

Sandgren
	R1 Damm	Total
Score	7-5 6-3
Tot Set	2	2
Tot Games	21	21
pts	85-71	85-71
Total points	156	156
Winners	36	36
%Winners	42%	42%
SERVE
Aces	8	8
Double Faults	2	2
1st in	44/73	44/73
% 1st in	60%	60%
1st pts	36/44	36/44
% 1st pts	82%	82%
2nd pts	15/29	15/29
% 2nd pts	52%	52%
Breaks
Won	2	2
Converted	2/13	2/13
Converted %	15%	15%
Conceded	2	2
Saved	2/2	2
Saved %	100%	100%
Times Broken	0	0

Kozlov
	R1 Campana	Total
Score	4-6 6-3 6-0
Tot Set	3	3
Tot Games	25	25
pts	96-75	96-75
Total points	171	171
Winners	25	25
%Winners	26%	26%
SERVE
Aces	1	1
Double Faults	4	4
1st in	41/71	41/71
% 1st in	58%	58%
1st pts	25/41	25/41
% 1st pts	61%	61%
2nd pts	14/30	14/30
% 2nd pts	47%	47%
Breaks
Won	9	9
Converted	9/17	9/17
Converted %	53%	53%
Conceded	8	8
Saved	3/8	3
Saved %	38%	38%
Times Broken	5	5

Tennis Scores in Tallahassee Challenger

• Federico Agustin GomezAgustin Gomez – Andres AndradeAndrade (6-4 6-4) – See score progression
• Corentin DenollyDenolly – Duarte ValeVale (6-4 7-6⁰) – See score progression
• Tennys SandgrenSandgren – Martin DammDamm (7-5 6-3) – See score progression
• Mitchell KruegerKrueger – Ethan QuinnQuinn (6-1 7-6²) – See score progression
• Clement TaburTabur – Victor LilovLilov (6-1 6-1) – See score progression
• Oliver CrawfordCrawford – Dmitry PopkoPopko (6-0 7-6²) – See score progression
• Martin Damm/Alex RybakovDamm/Alex Rybakov – Thomas Fancutt/Hunter ReeseFancutt/Hunter Reese (6-3 6-4) – See score progression
• Bogdan BobrovBobrov – Kaylan BigunBigun (4-6 6-2 6-4) – See score progression
• Gerald MelzerMelzer – Kyle EdmundEdmund (6-4 6-1) – See score progression
• Zizou BergsBergs – Toby Alex KodatAlex Kodat (6-4 6-2) – See score progression
• Alexander RitschardRitschard – Bruno KuzuharaKuzuhara (6-4 7-5) – See score progression
• Thai KwiatkowskiKwiatkowski – Tristan BoyerBoyer (2-6 6-2 6-4) – See score progression
• Hady HabibHabib – Denis KudlaKudla (7-6⁶ 6-4) – See score progression
• Joel SchwaerzlerSchwaerzler – Giovanni FonioFonio (6-2 6-4) – See score progression
• Henry SearleSearle – Jeff WolfWolf (7-5 7-6⁶) – See score progression
• Stefan KozlovKozlov – Gerard Campana LeeCampana Lee (4-6 6-3 6-0) – See score progression
• Calvin HemeryHemery – Patrick KypsonKypson (7-6² 6-3) – See score progression
• Thai KwiatkowskiKwiatkowski – Tristan BoyerBoyer (2-6 6-2 6-4) – See score progression
• Alexander RitschardRitschard – Bruno KuzuharaKuzuhara (6-4 7-5) – See score progression
• Bogdan BobrovBobrov – Kaylan BigunBigun (4-6 6-2 6-4) – See score progression
• Gerald MelzerMelzer – Kyle EdmundEdmund (6-4 6-1) – See score progression
• Zizou BergsBergs – Toby Alex KodatAlex Kodat (6-4 6-2) – See score progression

Upcoming matches in the draw

• Mitchell KruegerKrueger – Thai KwiatkowskiKwiatkowski (3-2) – H2H and prediction
• Alexander RitschardRitschard – Bogdan BobrovBobrov (0-0) – H2H and prediction
• Stefan KozlovKozlov – Tennys SandgrenSandgren (5-3) – H2H and prediction
• Corentin DenollyDenolly – Calvin HemeryHemery (0-2) – H2H and prediction
• Hady HabibHabib – Oliver CrawfordCrawford (1-0) – H2H and prediction
• Federico Agustin GomezAgustin Gomez – Gerald MelzerMelzer (0-0) – H2H and prediction
• Clement TaburTabur – Zizou BergsBergs (0-0) – H2H and prediction