Ethan Quinn has found clay courts difficult, recording 6–9 across 15 matches (40.0%). The numbers point to a surface that has not consistently suited the game — a key area of opportunity on the calendar.

At Grand Slam level (Roland Garros): 2–1 across just 3 matches — still very early days at this level on clay.

ATP Masters 1000 on clay (Monte Carlo, Madrid, Rome): Ethan Quinn has struggled at Masters level on clay: 1–4 (20.0%) in 5 matches. Improving at this level is the clearest path to a stronger overall record on this surface.

By format on clay — best-of-five: 2–1 (66.7%); best-of-three: 4–8 (33.3%). Significantly better in five-set matches — a strong physical profile on clay that tends to tell as matches and tournaments progress.

Best season: 2025 — 4–4 (50.0%) from 8 matches. The best single-season display to date — a useful reference point as the clay record continues to develop.

Recent Form 2026: 2–5 (28.6%) on clay. Last 7: W L W L L L L — mixed results, some inconsistency in the current period.