Challenger Savannah | 04/23 14:00 | 25 | [451] 코즐로브, 스테판 v 리츠찰드, 알렉산더 [209] | 3-6,5-7 | |
Challenger Tallahassee | 04/20 16:00 | 28 | 크루에겔, 미트첼 v 코즐로브, 스테판 | 6-3,3-6,6-1 | |
Challenger Tallahassee | 04/19 16:00 | 27 | 크루포드, 올리버 v 코즐로브, 스테판 | 2-6,2-6 | |
Challenger Tallahassee | 04/17 23:40 | 26 | 코즐로브, 스테판 v 산드그렌, 테니스 | 6-2,6-7,6-1 | |
Challenger Tallahassee | 04/15 18:20 | 25 | Gerard Campana Lee v 코즐로브, 스테판 | 6-4,3-6,0-6 | |
Challenger Sarasota | 04/12 15:00 | 27 | 산드그렌, 테니스 v 코즐로브, 스테판 | 6-1,6-4 | |
Challenger Sarasota | 04/10 15:00 | 26 | Quinn, Ethan v 코즐로브, 스테판 | 2-6,7-5,4-6 | |
Challenger Sarasota | 04/09 17:25 | 25 | 코즐로브, 스테판 v 쿠들라, 다니스 | 6-2,4-6,6-2 | |
Challenger Sarasota | 04/08 15:00 | 19 | 코즐로브, 스테판 v Boitan, Gabi Adrian | 6-3,7-6 | |
Challenger Sarasota | 04/07 16:10 | 14 | Arthur Gea v 코즐로브, 스테판 | 4-6,6-7 | |
Houston, USA | 03/30 21:30 | 14 | 예브세예브, 데니스 v 코즐로브, 스테판 | 6-2,6-0 | |
Challenger San Luis Potosi | 03/25 17:35 | 19 | 시드 수베르비, 로베르토 v 코즐로브, 스테판 | 6-2,6-3 |
Stefan Kozlov (Russian: Стефан Козлов, STEF-ahn KOZ-lov; born February 1, 1998) is an American professional tennis player of Russian descent. He has a career-high ATP ranking of world No. 103 achieved on 18 July 2022 and doubles ranking of world No. 180 on 19 June 2017.
Kozlov made his ATP World Tour debut as a wildcard in 2013 Hall of Fame Tennis Championships at the age of 15. He reached two junior Grand Slam finals in 2014 and finished the year at World No. 3 in the ITF Junior Combined rankings.