Who is Stefan Kozlov?

Stefan Kozlov is a tennis player from USA. Listed at No. 250 (185 points) in the Year-end ATP ranking.

How do I follow Stefan Kozlov live?

When Stefan Kozlov is on court, the match appears here and on Scores Today. Open the match for the live scoreboard.

What is Stefan Kozlov’s next match?

Next listed match for Stefan Kozlov: Darwin Blanch · 15 Sep 2026, 19:20 UTC.

Where are Stefan Kozlov’s recent results?

12 recent results are on this page. Each row opens the match and H2H.

How do I see Stefan Kozlov vs another player?

Open a past opponent from the results, or open Head to head and pick both players. Either order opens the same page.

Does this page include a ranking we invented?

No. Rank, career high, prize, and the year table appear only when those numbers are in the catalog.

Stefan Kozlov

USA Male 28 years

Height: 183 cm
Weight: 79 kg
Plays: Right
Surface: Clay
Coach: Andrei Kozlov
Turned pro: 2013
Career high: #103
Wins: 9
Losses: 26

By year

Season-by-season record
Year	Rank	W–L	Titles	Prize
2026	#291	—	—	$50K
2025	#265	—	—	$22.7K

Ranking history

ATP

#291

189 pts ↑ 1086 Peak #103

Official ranking snapshots
Date	Rank	Points
2012-08-05	1377	2
2012-08-12	1379	2
2012-08-19	1380	2
2012-08-26	1372	2
2012-09-09	1375	2
2012-09-16	1378	2
2012-09-23	1385	2
2012-09-30	1386	2
2012-10-07	1377	2
2012-10-14	1372	2
2012-10-21	1369	2
2012-10-28	1378	2
2012-11-04	1386	2
2012-11-11	1392	2
2012-11-18	1387	2
2012-11-25	1382	2
2012-12-02	1386	2
2012-12-09	1393	2
2012-12-16	1400	2
2012-12-23	1400	2
2012-12-30	1401	2
2013-01-06	1402	2
2013-01-13	1401	2
2013-01-27	1394	2
2013-02-03	1398	2
2013-02-10	1420	2
2013-02-17	1421	2
2013-02-24	1413	2
2013-03-03	1416	2
2013-03-17	1425	2
2013-03-31	1422	2
2013-04-07	1419	2
2013-04-14	1416	2
2013-04-21	1418	2
2013-04-28	1417	2
2013-05-05	1424	2
2013-05-12	1436	2
2013-05-19	1453	2
2013-05-26	1451	2
2013-06-09	1459	2
2013-06-16	1468	2
2013-06-23	1466	2
2013-07-07	1472	2
2013-07-28	1491	2
2013-10-27	1292	4
2013-11-03	1288	4
2013-11-10	1299	4
2013-11-17	1168	6
2013-11-24	1084	8
2013-12-01	1079	8
2013-12-08	1083	8
2013-12-15	1080	8
2013-12-22	1080	8
2013-12-29	1083	8
2014-01-05	1081	8
2014-01-12	1080	8
2014-01-26	1080	8
2014-02-02	1078	8
2014-02-09	1076	8
2014-02-16	1074	8
2014-02-23	1080	8
2014-03-02	1082	8
2014-03-16	1083	8
2014-03-30	1051	9
2014-04-06	1054	9
2014-04-13	1052	9
2014-04-20	867	17
2014-04-27	870	17
2014-05-04	870	17
2014-05-11	854	18
2014-05-18	853	18
2014-05-25	855	18
2014-06-08	839	19
2014-06-15	849	19
2014-06-22	851	19
2014-07-06	861	19
2014-07-13	862	19
2014-07-20	865	19
2014-07-27	857	19
2014-08-03	858	19
2014-08-10	854	19
2014-08-17	849	19
2014-08-24	851	19
2014-09-07	760	27
2014-09-14	762	27
2014-09-21	762	27
2014-09-28	763	27
2014-10-05	443	88
2014-10-12	444	88
2014-10-19	441	87
2014-10-26	444	84
2014-11-02	452	84
2014-11-09	453	84
2014-11-16	456	82
2014-11-23	467	80
2014-11-30	468	80
2014-12-07	464	80
2014-12-14	463	80
2014-12-21	465	80
2014-12-28	467	80
2015-01-04	466	80
2015-01-11	466	80
2015-01-18	455	83
2015-02-01	412	101
2015-02-08	407	101
2015-02-15	406	101
2015-02-22	410	101
2015-03-01	413	101
2015-03-08	417	101
2015-03-22	417	101
2015-04-05	412	102
2015-04-12	411	102
2015-04-19	434	94
2015-04-26	431	94
2015-05-03	437	94
2015-05-10	439	93
2015-05-17	417	103
2015-05-24	373	118
2015-06-07	359	125
2015-06-14	357	125
2015-06-21	361	125
2015-06-28	365	125
2015-07-12	361	125
2015-07-19	358	125
2015-07-26	356	125
2015-08-02	354	125
2015-08-09	356	125
2015-08-16	359	125
2015-08-23	361	125
2015-08-30	369	125
2015-09-13	367	117
2015-09-20	365	117
2015-09-27	368	117
2015-10-04	564	56
2015-10-11	546	62
2015-10-18	548	62
2015-10-25	494	77
2015-11-01	409	104
2015-11-08	373	122
2015-11-15	356	129
2015-11-22	355	129
2015-11-29	353	129
2015-12-06	352	130
2015-12-13	350	130
2015-12-20	350	130
2015-12-27	351	130
2016-01-03	351	130
2016-01-10	350	130
2016-01-17	316	154
2016-01-31	338	136
2016-02-07	341	136
2016-02-14	341	136
2016-02-21	343	136
2016-02-28	337	138
2016-03-06	338	138
2016-03-20	289	168
2016-04-03	295	166
2016-04-10	225	231
2016-04-17	224	231
2016-04-24	206	258
2016-05-01	200	276
2016-05-08	200	276
2016-05-15	203	266
2016-05-22	213	251
2016-06-05	196	265
2016-06-12	177	310
2016-06-19	176	310
2016-06-26	176	310
2016-07-10	169	317
2016-07-17	163	337
2016-07-24	159	351
2016-07-31	161	356
2016-08-07	163	356
2016-08-14	163	356
2016-08-21	155	369
2016-08-28	154	369
2016-09-11	156	369
2016-09-18	151	380
2016-09-25	152	380
2016-10-02	156	381
2016-10-09	156	381
2016-10-16	155	381
2016-10-23	155	386
2016-10-30	144	414
2016-11-06	152	403
2016-11-13	146	425
2016-11-20	145	425
2016-11-27	116	508
2016-12-04	116	508
2016-12-11	116	508
2016-12-18	116	508
2016-12-25	116	508
2017-01-01	116	508
2017-01-08	117	508
2017-01-15	120	488
2017-01-29	122	488
2017-02-05	121	488
2017-02-12	120	488
2017-02-19	115	496
2017-02-26	115	496
2017-03-05	116	509
2017-03-19	122	482
2017-04-02	120	483
2017-04-09	135	426
2017-04-16	137	426
2017-04-23	147	407
2017-04-30	144	404
2017-05-07	145	411
2017-05-14	145	411
2017-05-21	144	411
2017-05-28	144	411
2017-06-11	150	367
2017-06-18	149	379
2017-06-25	126	436
2017-07-02	126	436
2017-07-16	129	424
2017-07-30	132	421
2017-08-06	132	421
2017-08-13	133	421
2017-08-20	141	405
2017-08-27	141	405
2017-09-10	144	405
2017-09-17	144	396
2017-09-24	144	396
2017-10-01	144	396
2017-10-08	142	405
2017-10-15	137	405
2017-10-22	125	465
2017-10-29	135	418
2017-11-05	131	439
2017-11-12	135	418
2017-11-19	137	418
2017-11-26	167	328
2017-12-03	167	328
2017-12-10	167	328
2017-12-17	167	328
2017-12-24	167	328
2017-12-31	167	328
2018-01-07	166	328
2018-01-14	164	328
2018-01-28	155	346
2018-02-04	155	346
2018-02-11	158	346
2018-02-18	157	339
2018-02-25	160	339
2018-03-04	167	329
2018-03-18	167	329
2018-04-01	182	313
2018-04-08	184	313
2018-04-15	170	325
2018-04-22	166	334
2018-04-29	175	319
2018-05-06	190	304
2018-05-13	189	304
2018-05-20	175	324
2018-05-27	176	324
2018-06-10	182	316
2018-06-17	199	296
2018-06-24	246	231
2018-07-01	244	231
2018-07-15	241	231
2018-07-22	243	231
2018-07-29	254	219
2018-08-05	252	219
2018-08-12	254	219
2018-08-19	252	219
2018-08-26	251	219
2018-09-09	254	219
2018-09-16	253	219
2018-09-23	249	219
2018-09-30	245	219
2018-10-07	261	202
2018-10-14	262	202
2018-10-21	348	122
2018-10-28	352	122
2018-11-04	414	93
2018-11-11	414	93
2018-11-18	419	93
2018-11-25	414	93
2018-12-02	410	93
2018-12-09	407	93
2018-12-16	407	93
2018-12-23	316	93
2018-12-30	316	93
2019-01-06	309	100
2019-01-13	311	100
2019-01-27	336	74
2019-02-03	333	79
2019-02-10	335	79
2019-02-17	338	79
2019-02-24	327	86
2019-03-03	340	76
2019-03-10	340	76
2019-03-17	339	76
2019-03-31	337	77
2019-04-07	336	77
2019-04-14	345	65
2019-04-21	374	48
2019-04-28	366	51
2019-05-05	367	51
2019-05-12	369	51
2019-05-19	405	31
2019-05-26	406	31
2019-06-09	398	36
2019-06-16	399	36
2019-06-23	405	36
2019-06-30	406	36
2019-07-14	402	35
2019-07-21	402	35
2019-07-28	403	35
2019-08-04	542	47
2019-08-11	543	47
2019-08-18	545	47
2019-08-25	549	47
2019-09-08	541	47
2019-09-15	546	47
2019-09-22	543	47
2019-09-29	550	47
2019-10-06	549	47
2019-10-13	550	47
2019-10-20	485	62
2019-10-27	485	62
2019-11-03	490	62
2019-11-10	473	65
2019-11-17	424	80
2019-11-24	420	80
2019-12-01	420	80
2019-12-08	419	80
2019-12-15	422	80
2019-12-22	423	80
2019-12-29	422	80
2020-01-05	431	73
2020-01-12	364	102
2020-01-19	367	102
2020-02-02	368	97
2020-02-09	370	97
2020-02-16	367	97
2020-02-23	374	96
2020-03-01	375	96
2020-03-08	381	96
2020-03-15	386	96
2020-08-23	386	96
2020-08-30	387	96
2020-09-13	389	96
2020-09-20	390	96
2020-09-27	393	96
2020-10-11	379	103
2020-10-18	379	103
2020-10-25	379	103
2020-11-01	373	106
2020-11-08	374	106
2020-11-15	375	106
2020-11-22	366	110
2020-11-29	369	110
2020-12-06	370	110
2020-12-13	370	110
2020-12-20	370	110
2020-12-27	371	110
2021-01-03	374	110
2021-01-10	374	110
2021-01-17	375	110
2021-01-24	375	110
2021-01-31	375	110
2021-02-07	376	110
2021-02-21	385	110
2021-02-28	384	111
2021-03-07	387	111
2021-03-14	389	111
2021-03-21	345	131
2021-04-04	361	125
2021-04-11	361	125
2021-04-18	361	125
2021-04-25	364	124
2021-05-02	364	124
2021-05-09	364	124
2021-05-16	363	124
2021-05-23	364	124
2021-05-30	366	124
2021-06-13	349	130
2021-06-20	348	130
2021-06-27	347	130
2021-07-11	341	133
2021-07-18	344	133
2021-07-25	322	161
2021-08-01	309	171
2021-08-08	309	171
2021-08-15	309	171
2021-08-22	309	171
2021-08-29	312	171
2021-09-12	301	177
2021-09-19	301	177
2021-09-26	251	255
2021-10-03	253	255
2021-10-17	252	244
2021-10-24	247	244
2021-10-31	224	289
2021-11-07	188	366
2021-11-14	187	358
2021-11-21	159	434
2021-11-28	159	434
2021-12-05	159	434
2021-12-12	159	434
2021-12-19	159	434
2021-12-26	159	434
2022-01-02	159	434
2022-01-09	168	406
2022-01-16	169	401
2022-01-30	151	451
2022-02-06	152	451
2022-02-13	151	451
2022-02-20	130	506
2022-02-27	122	558
2022-03-06	121	558
2022-03-20	120	546
2022-04-03	122	543
2022-04-10	121	543
2022-04-17	123	543
2022-04-24	122	543
2022-05-01	122	543
2022-05-08	118	543
2022-05-15	116	543
2022-05-22	112	543
2022-06-05	111	551
2022-06-12	107	543
2022-06-19	107	543
2022-06-26	107	543
2022-07-10	104	533
2022-07-17	103	533
2022-07-24	113	504
2022-07-31	111	493
2022-08-07	113	493
2022-08-14	113	493
2022-08-21	110	493
2022-08-28	111	493
2022-09-11	110	496
2022-09-18	108	503
2022-09-25	127	423
2022-10-02	130	423
2022-10-09	131	430
2022-10-16	133	422
2022-10-23	133	422
2022-10-30	132	424
2022-11-06	159	351
2022-11-13	158	360
2022-11-20	196	280
2022-11-27	201	280
2022-12-04	200	280
2022-12-11	198	280
2022-12-18	198	280
2022-12-25	198	280
2023-01-01	198	280
2023-01-08	199	280
2023-01-15	199	280
2023-01-29	239	228
2023-02-05	224	244
2023-02-12	222	250
2023-02-19	273	193
2023-02-26	354	138
2023-03-05	358	138
2023-03-19	371	130
2023-04-02	369	130
2023-04-09	365	130
2023-04-16	362	130
2023-04-23	368	130
2023-05-07	365	130
2023-05-21	359	130
2023-05-28	363	130
2023-06-11	380	119
2023-06-18	384	119
2023-06-25	387	119
2023-07-02	389	119
2023-07-16	382	119
2023-07-23	384	119
2023-07-30	389	119
2023-08-06	393	119
2023-08-13	396	119
2023-08-20	396	119
2023-08-27	396	119
2023-09-10	418	109
2023-09-17	438	102
2023-09-24	441	102
2023-10-01	435	104
2023-10-15	448	97
2023-10-22	445	97
2023-10-29	655	47
2023-11-05	670	44
2023-11-12	779	28
2023-11-19	780	28
2023-11-26	779	28
2023-12-03	780	28
2023-12-10	786	28
2023-12-17	788	28
2023-12-24	787	28
2023-12-31	788	28
2024-01-07	787	28
2024-01-14	786	28
2024-01-28	722	36
2024-02-04	766	30
2024-02-11	815	24
2024-02-18	816	24
2024-02-25	816	24
2024-03-03	706	38
2024-03-17	653	49
2024-03-31	597	59
2024-04-07	594	59
2024-04-14	515	75
2024-04-21	451	97
2024-05-05	454	97
2024-05-19	455	97
2024-05-26	454	97
2024-06-09	445	103
2024-06-16	443	103
2024-06-23	442	103
2024-06-30	442	103
2024-07-14	381	129
2024-07-21	365	133
2024-07-28	367	133
2024-08-04	360	137
2024-08-11	351	141
2024-08-18	351	141
2024-08-25	349	141
2024-09-08	355	141
2024-09-15	355	141
2024-09-22	350	141
2024-09-29	350	139
2024-10-13	353	139
2024-10-20	350	139
2024-10-27	340	145
2024-11-03	346	141
2024-11-10	346	141
2024-11-17	349	141
2024-11-24	352	141
2024-12-01	356	141
2024-12-08	355	141
2024-12-15	355	141
2024-12-22	355	141
2024-12-29	354	141
2025-01-05	354	141
2025-01-12	355	141
2025-01-26	354	138
2025-02-02	353	140
2025-02-09	358	140
2025-02-16	360	140
2025-02-23	359	140
2025-03-02	363	139
2025-03-16	383	128
2025-03-30	404	118
2025-04-06	392	124
2025-04-13	433	108
2025-04-20	488	86
2025-05-04	441	102
2025-05-18	436	102
2025-05-25	375	127
2025-06-08	364	133
2025-06-15	365	133
2025-06-22	363	133
2025-06-29	367	133
2025-07-13	424	107
2025-07-20	433	103
2025-07-27	431	103
2025-08-03	442	99
2025-08-17	451	97
2025-08-24	450	97
2025-09-07	448	97
2025-09-14	451	97
2025-09-21	447	97
2025-09-28	448	97
2025-10-12	450	97
2025-10-19	449	97
2025-10-26	469	91
2025-11-02	471	91
2025-11-09	458	95
2025-11-16	306	170
2025-11-23	304	170
2025-11-30	292	182
2025-12-07	292	182
2025-12-14	292	182
2025-12-21	290	182
2025-12-28	289	182
2026-01-04	287	182
2026-01-11	280	190
2026-01-18	285	190
2026-02-01	283	184
2026-02-08	273	196
2026-02-15	272	196
2026-02-22	259	208
2026-03-01	270	195
2026-03-15	265	201
2026-03-29	260	207
2026-04-05	265	201
2026-04-12	259	209
2026-04-19	256	213
2026-05-03	265	203
2026-05-17	258	206
2026-05-24	292	181
2026-06-07	319	169
2026-06-14	319	169
2026-06-21	322	169
2026-06-28	317	169
2026-07-12	296	182
2026-07-19	296	182
2026-07-26	292	185
2026-08-02	295	185
2026-08-09	296	185
2026-08-23	295	189
2026-08-30	297	189
2026-09-13	291	189
2026-09-15	291	189