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Last match 1 Oct 2026 · 22 days ago
StefanKozlov
tennis stats
#278 ATPBoom-or-bust aggressor
- Country
- USA
- Plays
- Right-handed
Form last five · 1 W · 4 L
- Current rank
- #278
- Best ever
- #104
- Career W–L
- 283 W · 251 L
- Career matches
- 534
Stefan Kozlov at a glance
Stefan Kozlov is ranked No. 278 on the ATP Tour (career high No. 104). 2026 record: 35–31 (53% of matches won).
Hard 12–17 · Indoor hard 9–5 · Clay 9–8 · Grass 5–1
Last 5 results
- Lvs Mitchell Krueger2-6 6-3 3-6Columbus · 1/8-finals · 1 Oct 2026
- Wvs J. K. Trotter6-3 6-2Columbus · 1/16-finals · 29 Sep 2026
- Lvs Colton Smith4-6 2-6San Diego 2 (Usa) - Qualification · 1/16-finals · 22 Sep 2026
- Lvs Darwin Blanch6-3 2-6 7-6(10)Tiburon Challenger · 1st round · 15 Sep 2026
- Lvs Harry Wendelken2-6 6-4 6-1Brownsburg Challenger · 2nd round · 13 Aug 2026
Premium profile
Every match he has played, analysed.
Surface splits, serve and return trends, style clashes, deciders and the full match log.