Stefan Kozlov (Russian: Стефан Козлов, /ˈstɛfɑːn ˈkɒzlɒv/ STEF-ahn KOZ-lov; born February 1, 1998) is an American professional tennis player of Russian...

Mena Dmitry Popko Roberto Cid Subervi Stefan Kozlov Thomas Fancutt Hunter Reese 7–5, 6–3 Boris Kozlov Stefan Kozlov March 25 Tennis Napoli Cup Naples, Italy...

singles at the 2021 Charlottesville Men's Pro Challenger where he lost to Stefan Kozlov. He reached a career-high singles ranking of No. 156 on 22 November...

players received wildcards into the singles main draw: Strong Kirchheimer Stefan Kozlov Bruno Kuzuhara The following players received entry into the singles...

Alexander Zverev defeated Stefan Kozlov in the final, 6–3, 6–0 to win the boys' singles tennis title at the 2014 Australian Open. Nick Kyrgios was the...

Kozlov may refer to: Kozlov (Havlíčkův Brod District), a municipality and village in the Vysočina Region Kozlov (Jihlava District), a municipality and...

National Championships in both singles and doubles (with close friend Stefan Kozlov). The latter success came with two big bonuses of main-draw wild cards...

→ replaced by Taro Daniel (102) Alexander Zverev (2) → replaced by Stefan Kozlov (103) Reilly Opelka (17) → replaced by Jack Sock (104) Novak Djokovic...

Semifinals Final                     Mitchell Krueger 6 3 6 WC Stefan Kozlov 3 6 1 Mitchell Krueger 4 69 2 Zizou Bergs 6 711 Calvin Hemery 6 4 1r 2 Zizou...

with partner Stefan Kozlov. The following month, he won his first ATP level match at the 2015 Memphis Open, this time defeating Kozlov. Donaldson made...

6–3 Loss 12–8 Nov 2016 Columbus, United States Challenger Hard (i) Stefan Kozlov 1–6, 6–2, 2–6 Win 13–8 Feb 2017 Tempe, United States Challenger Hard...

highest-tier Grade A events on the ITF Junior Circuit. He defeated compatriot Stefan Kozlov in the final a month before turning 16 years old. Several months later...

final also in singles at the 2021 Columbus Challenger where he lost to Stefan Kozlov. He reached a career-high singles ranking of No. 175 and doubles ranking...

Stefan Kozlov was the defending champion but lost in the first round to Prajnesh Gunneswaran. Ben Shelton won the title after defeating Aleksandar Vukic...

Vavassori Bernabé Zapata Miralles Nuno Borges Hugo Grenier Zdeněk Kolář Stefan Kozlov Elias Ymer ‡ The All England Lawn Tennis and Croquet Club declined entries...

the defending champion but lost in the first round to Emilio Nava. Stefan Kozlov won the title after defeating Aleksandar Vukic 6–2, 6–3 in the final...

Opponent Score Loss 0–1 Dec 2014 Orange Bowl, United States Grade A Hard Stefan Kozlov 6–2, 3–6, 2–6 Loss 0–2 Dec 2015 Orange Bowl, United States Grade A Hard...

the defending champion but lost in the first round to Taylor Fritz. Stefan Kozlov won the title after defeating Tennys Sandgren 6–1, 2–6, 6–2 in the final...

defeating Stefan Kozlov 7–5, 6–3 in the final. Denis Kudla (first round) Steve Johnson (semifinals) Vasek Pospisil (first round) Stefan Kozlov (final) Juan...

Wolf was the defending champion but lost in the semifinals to Stefan Kozlov. Kozlov won the title after defeating Aleksandar Vukic 5–7, 6–3, 6–4 in...

not to defend his title. Lu Yen-hsun won the title after defeating Stefan Kozlov 6–0, 6–1 in the final. Lu Yen-hsun (champion) Taro Daniel (first round)...

chose not to defend his title. J. J. Wolf won the title after defeating Stefan Kozlov 6–4, 6–4 in the final. Steve Johnson (first round) Denis Kudla (second...

Thomas Fancutt and Hunter Reese won the title after defeating Boris and Stefan Kozlov 7–5, 6–3 in the final. George Goldhoff / James Trotter (quarterfinals)...

6–4, [8–10] Loss 1–4 Oct 2016 Ningbo, China, P.R. Challenger Hard Stefan Kozlov Jonathan Eysseric Sergiy Stakhovsky 4–6, 6–7(4–7) Win 2–4 Dec 2016 Spain...

players received wildcards into the singles main draw: Kaylan Bigun Stefan Kozlov Duarte Vale The following players received entry from the qualifying...

defending champions, but lost to Jared Donaldson and Stefan Kozlov in the quarterfinals. Donaldson and Kozlov went on to win the title, defeating Chase Buchanan...

Challenger doubles title at the 2021 Kentucky Bank Tennis Championships with Stefan Kozlov. Originally from Canada, Draxl's father is Brian Draxl who serves as...

Orlando Luz won the 2014 Wimbledon boys' doubles title after defeating Stefan Kozlov and Andrey Rublev 6–4, 3–6, 8–6 in the final. Marcelo Zormann at the...

Molchanov $125,000 JSM Challenger of Champaign–Urbana 1996 – Champaign Hard Stefan Kozlov Nathaniel Lammons Jackson Withrow $50,000 Købstædernes ATP Challenger...

doubles main draw at the French Open. In singles qualifying, he lost to Stefan Kozlov in the first round. Partnering with Constant Lestienne in the doubles...