Ethan Quinn and Stefan Kozlov will fight against each other in the 2nd round of the Cleveland Challenger for the 1st time in their career. They are scheduled to compete on Thursday at 11:00 am on COURT 4. In this post, we analyze their head to head performance and prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Ethan Quinn who should win in 3 sets.
As per the initial odds, Ethan Quinn is the pick to win this match.
Ethan Quinn -> 1.61
Stefan Kozlov -> 2.22
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Prediction and head to head Ethan Quinn vs. Stefan Kozlov
There is no head to head record between Ethan Quinn and Stefan Kozlov since this will be the first time that they will play each other in the main tour.
Ethan Quinn
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2024 | 33-34 | 17-18 | 2-7 | 13-8 | 1-1 | 0-0 |
| 2023 | 21-16 | 12-11 | 0-0 | 8-4 | 1-1 | 0-0 |
| 2022 | 30-14 | 21-7 | 6-4 | 3-3 | 0-0 | 0-0 |
| 2021 | 4-3 | 4-3 | 0-0 | 0-0 | 0-0 | 0-0 |
Ranked no. 337, Ethan reached the 2nd round after defeating Aidan Mayo 6-3 6-3.
In the 1st round, The American had a good straight sets win against Mayo (6-3 6-3). During the match, Quinn scored 75 points vs Mayo’s 55. Ethan was extremely aggressive to blast 23 winners.
Regarding the service games, Quinn managed to score 3 aces and he was extremely consistent in conceding no double faults. Overall, Ethan Quinn was pretty effective on serve to win 79% (23/29) of his 1st serve and 64% (14/22) on the second serve. However, this didn’t prevent his to concede the serve once. Ethan broke Mayo 4 times after converting 29% of his break points (4/14).
Quinn has a solid record in the last 4 years having won 61% of his matches (57-36). 2-2 on indoor hard courts in 2024. Talking about his performance on the same surface of this tournament, Quinn has an aggregate13-9 match record in the last 4 years on indoor hard courts.
The American has an aggregate 2-3 win-loss record in 2024, 2-2 on indoor hard courts (See FULL STATS).
Previously in the Cleveland Challenger
The American has never competed in this tournament before.
Stefan Kozlov
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2024 | 37-19 | 16-9 | 17-8 | 4-2 | 0-0 | 0-0 |
| 2023 | 6-12 | 1-6 | 0-0 | 5-6 | 0-0 | 0-0 |
| 2022 | 21-34 | 14-18 | 0-5 | 4-5 | 3-6 | 0-0 |
| 2021 | 41-15 | 20-12 | 5-2 | 16-1 | 0-0 | 0-0 |
| 2020 | 13-13 | 7-8 | 0-0 | 6-5 | 0-0 | 0-0 |
Ranked no. 722, the American got to the 2nd round after defeating Ajay Mahenthiran 7-5 6-1, Ezekiel Clark 6-1 6-4 and Strong Kirchheimer 3-6 6-1 7-63.
In the 1st round against Kirchheimer, The American recovered from a 1-set down deficit before winning (3-6 6-1 7-63). During the match Kozlov scored 109 points vs Kirchheimer’s 100. Stefan was very aggressive to blast 39 winners.
Talking about serving, Kozlov bagged 4 aces and he committed only 6 double faults. Stefan Kozlov lost the serve twice and he saved 9 break points. Furthermore, Kozlov put 59% of his first serves in, winning 68% (39/57) of the points behind his 1st serve and 60% (24/40) on the 2nd serve. Stefan broke Kirchheimer 3 times after converting 20% of his break points (3/15).
Stefan has an overall 7-2 win-loss record in 2024, 3-0 on indoor hard courts (See FULL STATS).
Previously in the Cleveland Challenger
Previously, his best result was reaching the quarter in 2023. See his history.
H2H Performance in the tournament
Matches, sets, games and points
| Points | Quinn | Kozlov |
|---|---|---|
| Match played | 1 | 3 |
| Tot Set | 2 | 7 |
| Tot Games | 18 | 65 |
| Pts | 75-55 | 247-194 |
| Total Points | 130 | 441 |
| Winners | 23 | 85 |
| %Winners | 31% | 34% |
Quinn played 1 match while Kozlov competed in 3 matches. Kozlov started his run from the qualifications while Quinn had a direct access to the main draw. At the moment, Stefan Kozlov lost 1 set while Ethan Quinn hasn’t conceded a set so far. Quinn has played 5 set(s) less than Kozlov (2 vs 7). Therefore, Quinn played 47 games less than Kozlov. Ethan scored 23 winners (31% of the total points). On the other side, Stefan scored 85 winners (34%).
Serve Performance
| Serve | Quinn | Kozlov |
|---|---|---|
| Aces | 3 | 12 |
| Avg per match | 3 | 4 |
| 1st in | 29/51 | 122/207 |
| %1st in | 57% | 59% |
| 1st pts | 23/29 | 85/122 |
| %1st pts | 79% | 70% |
| 2nd pts | 14/22 | 50/85 |
| %2nd pts | 64% | 59% |
Quinn blasted 3 aces . Kozlov made 12 aces (4 per match). Quinn won 79% points on his first serve. He very solid his second serve to win 64% of the points. On the other side, Kozlov won 70% of the points on his first serve. He had a solid display on his second serve to win 59% of the points.
How they played the important points
| Breaks | Quinn | Kozlov |
|---|---|---|
| Won | 4 | 13 |
| Converted | 4/14 | 13/31 |
| % Converted | 29% | 42% |
| Conceded | 3 | 20 |
| Saved | 2 | 15 |
| % Saved | 67% | 75% |
| Times Broken | 1 | 5 |
Quinn broke his opponent 4 times with a 29% conversion rate. The American surrendered his serve once and he saved 67% of the break points that he conceded. Stefan broke his opponents 13 times with a 42% conversion rate. Stefan conceded his serve 5 times and he saved 75% of the break points that he conceded.
| Quinn | |||
| R1 Mayo |
Total | ||
|---|---|---|---|
| Score | 6-3 6-3 | ||
| Tot Set | 2 | 2 | |
| Tot Games | 18 | 18 | |
| pts | 75-55 | 75-55 | |
| Total points | 130 | 130 | |
| Winners | 23 | 23 | |
| %Winners | 31% | 31% | |
| SERVE | |||
| Aces | 3 | 3 | |
| Double Faults | 0 | 0 | |
| 1st in | 29/51 | 29/51 | |
| % 1st in | 57% | 57% | |
| 1st pts | 23/29 | 23/29 | |
| % 1st pts | 79% | 79% | |
| 2nd pts | 14/22 | 14/22 | |
| % 2nd pts | 64% | 64% | |
| Breaks | |||
| Won | 4 | 4 | |
| Converted | 4/14 | 4/14 | |
| Converted % | 29% | 29% | |
| Conceded | 3 | 3 | |
| Saved | 2/3 | 2 | |
| Saved % | 67% | 67% | |
| Times Broken | 1 | 1 | |
| Kozlov | |||||
| Q1 Mahenthiran |
Q3 Clark |
R1 Kirchheimer |
Total | ||
|---|---|---|---|---|---|
| Score | 7-5 6-1 | 6-1 6-4 | 3-6 6-1 7-63 | ||
| Tot Set | 2 | 2 | 3 | 7 | |
| Tot Games | 19 | 17 | 29 | 65 | |
| pts | 77-58 | 61-36 | 109-100 | 247-194 | |
| Total points | 135 | 97 | 209 | 441 | |
| Winners | 23 | 23 | 39 | 85 | |
| %Winners | 30% | 38% | 36% | 34% | |
| SERVE | |||||
| Aces | 4 | 4 | 4 | 12 | |
| Double Faults | 4 | 3 | 6 | 13 | |
| 1st in | 34/58 | 31/52 | 57/97 | 122/207 | |
| % 1st in | 59% | 60% | 59% | 59% | |
| 1st pts | 23/34 | 23/31 | 39/57 | 85/122 | |
| % 1st pts | 68% | 74% | 68% | 70% | |
| 2nd pts | 13/24 | 13/21 | 24/40 | 50/85 | |
| % 2nd pts | 54% | 62% | 60% | 59% | |
| Breaks | |||||
| Won | 6 | 4 | 3 | 13 | |
| Converted | 6/12 | 4/4 | 3/15 | 13/31 | |
| Converted % | 50% | 100% | 20% | 42% | |
| Conceded | 6 | 3 | 11 | 20 | |
| Saved | 4/6 | 2/3 | 9/11 | 15 | |
| Saved % | 67% | 67% | 82% | 216% | |
| Times Broken | 2 | 1 | 2 | 5 | |
Head 2 Head
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LWLWWLWWLW Tennis Scores in Cleveland Challenger
- Tennys SandgrenSandgren – Sebastian FanselowFanselow (6-0 7-64) – Stats, scores, rankings
- Patrick KypsonKypson – Murphy CassoneCassone (6-4 7-64) – Stats, scores, rankings
- Denis KudlaKudla – Noah RubinRubin (6-1 6-3) – Stats, scores, rankings
- James DuckworthDuckworth – Patrick MaloneyMaloney (6-4 6-3) – Stats, scores, rankings
Upcoming matches in the draw
- Tennys SandgrenSandgren – Denis KudlaKudla (1-3) – H2H and prediction
- Thai KwiatkowskiKwiatkowski – James Kent TrotterKent Trotter (0-0) – H2H and prediction
- Emilio NavaNava – (0-0) – H2H and prediction
