Ethan Quinn vs Stefan Kozlov Head to Head
- Age
- Ethan Quinn: 22
- Stefan Kozlov: 28
- Height
- Ethan Quinn: 6'3" (191cm)
- Stefan Kozlov: 6'0" (183cm)
- Weight
- Ethan Quinn: 181lbs (82kg)
- Stefan Kozlov: 174lbs (79kg)
- Plays
- Ethan Quinn: Right-handed
- Stefan Kozlov: Right-handed
- Backhand
- Ethan Quinn: Two-handed
- Stefan Kozlov: Two-handed
- Turned pro
- Ethan Quinn: 2023
- Stefan Kozlov: 2013
Avg total28.5
Last metApr 2024
Head-to-head counts meetings since 2011
Ethan Quinn and Stefan Kozlov are level at 1–1. They last met at the 2024 Sarasota Challenger round of 16, which Kozlov won 2-6 7-5 4-6.
Signal breakdown· Ethan Quinn first
- Deciding sets1–1
Level · 2 meetings

