Luca Van Assche has found clay courts difficult, recording 11–15 across 26 matches (42.3%). 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): Luca Van Assche is 2–3 (40.0%) across 5 Grand Slam matches — below .500, though the elite draw depth at the Slams makes that a notoriously difficult barrier to crack.

ATP Masters 1000 on clay (Monte Carlo, Madrid, Rome): Luca Van Assche has struggled at Masters level on clay: 1–2 (33.3%) in 3 matches. Improving at this level is the clearest path to a stronger overall record on this surface.

By format on clay — best-of-five: 2–3 (40.0%); best-of-three: 9–12 (42.9%). Slightly stronger in three-set contests on clay, though the five-set record is still respectable.

Best season: 2026 — 3–2 (60.0%) from 5 matches. The best single-season display to date — a useful reference point as the clay record continues to develop.

Recent Form 2026: 3–2 (60.0%) on clay. Last 5: W W L W L — positive form, wins outweighing losses in the latest stretch.