01 Feb 1998
Born
183 cm
Height
79 kg
Weight
right-handed
Plays
2013
Turned pro
Skopje, North Macedonia
Birthplace
Pembroke Pines, Florida, USA
Residence
$36,918
Prize money (season)
$978,033
Prize money (career)
Ranking trend
best #271Career record
31 matches16–15
Win–loss
48%
Hard · 12–13
50%
Clay · 1–1
75%
Grass · 3–1
2025
29 matches · 20–9 · 69.0%| Surface | M | W | Titles | Aces | DF | 1st serve | BP conv. | Winners | UE | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| Hardcourt Indoor | 13 | 10 | 2 | 32 | 25 | 70% | 45% | — | — | 2–1 |
| Hardcourt Outdoor | 11 | 6 | — | 8 | 14 | 52% | 56% | — | — | 0–2 |
| Red Clay | 5 | 4 | — | 6 | 3 | 65% | 64% | — | — | — |
2024
56 matches · 37–19 · 66.1%| Surface | M | W | Titles | Aces | DF | 1st serve | BP conv. | Winners | UE | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| Hardcourt Indoor | 9 | 6 | — | 25 | 33 | 69% | 47% | — | — | 3–0 |
| Hardcourt Outdoor | 22 | 14 | — | 38 | 79 | 65% | 45% | — | — | 3–2 |
| Red Clay | 25 | 17 | — | 45 | 130 | 65% | 43% | — | — | 5–3 |
2023
1 matches · 0–1 · 0.0%| Surface | M | W | Titles | Aces | DF | 1st serve | BP conv. | Winners | UE | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| Hardcourt Outdoor | 1 | 0 | — | 0 | 0 | 60% | 100% | — | — | — |
M = matches · W = wins · DF = double faults · BP conv. = break points converted · UE = unforced errors · TB = tiebreaks won–lost.
FT
Knoxville, USA
hard
S. Kozlov
M. Zheng
(2)
3
6
5
7
0
2
FT
Knoxville, USA
hard
S. Kozlov
B. Shick
6
3
6
3
2
0
FT
Knoxville, USA
hard
A. Galarneau
(8)
S. Kozlov
3
6
6
7
0
2
FT
Charlottesville, USA
hard
S. Kozlov
A. Mayo
(Q)
7
5
2
6
7
6
2
1
FT
Charlottesville, USA
hard
C. Chidekh
(5)
S. Kozlov
2
6
6
1
4
6
1
2
FT
Charlottesville, USA
hard
S. Kozlov
B. Shick
6
4
6
1
2
0
FT
Charlottesville, USA
hard
M. Cassone
S. Kozlov
2
6
2
6
0
2
FT
Charlottesville, USA
hard
S. Kozlov
A. Martin
(Q)
6
4
6
0
2
0
FT
Sioux Falls, USA
hard
M. Rehberg
S. Kozlov
7
6
6
4
2
0
FT
Sioux Falls, USA
hard
S. Kozlov
M. Cassone
4
6
6
3
3
0
1
1
FT
Colombus, USA Men Singles
hard
S. Kozlov
(8)
M. Krueger
2
6
6
3
3
6
1
2
FT
Colombus, USA Men Singles
hard
S. Kozlov
(8)
J. Trotter
6
3
6
2
2
0
—
Colombus, USA Men Singles
hard
S. Kozlov
A. Kim
–
–
FT
San Diego 2, USA,
hard
S. Kozlov
C. Smith
(4)
4
6
2
6
0
2
FT
Tiburon, USA
hard
D. Blanch
S. Kozlov
6
3
2
6
7
6
2
1
FT
Brownsburg, USA
hard
S. Kozlov
(A)
H. Wendelken
6
2
4
6
1
6
1
2
FT
Brownsburg, USA
hard
S. Kozlov
(A)
A. Mayo
(Q)
6
3
5
7
6
2
2
1
FT
Washington
hard
Z. Svajda
(1)
S. Kozlov
(A)
7
5
6
1
2
0
FT
Bloomfield Hills, USA
hard
S. Kozlov
(LL)
A. Magadan
(Q)
6
3
1
6
6
7
1
2
FT
Bloomfield Hills, USA
hard
S. Kozlov
(1)
R. Pascual Ferra
(12)
4
6
4
6
0
2