Alexander Blockx has found hard courts difficult, recording 7–12 across 19 matches (36.8%). The numbers point to a surface that has not consistently suited the game — a key area of opportunity on the calendar. Alexander Blockx has reached 1 final without yet claiming a title on hard — one of the finest margins in tennis.

At Grand Slam level (Australian Open & US Open): Alexander Blockx has yet to record a win on hard at this stage — 0–1 across 1 Grand Slam match. Breaking through here would mark a significant step forward on this surface.

ATP Masters 1000 on hard (Indian Wells, Miami, Canada, Cincinnati, Shanghai, Paris): Alexander Blockx has struggled at Masters level on hard: 2–4 (33.3%) in 6 matches. Improving at this level is the clearest path to a stronger overall record on this surface.

One final reached on hard, without converting it into a title. That final-round experience is valuable groundwork for going one step further next time. 1 semifinal.

By format on hard — best-of-five: 4–2 (66.7%); best-of-three: 3–10 (23.1%). Significantly better in five-set matches — a strong physical profile on hard that tends to tell as matches and tournaments progress.

Best season: 2025 — 6–6 (50.0%) from 12 matches. The best single-season display to date — a useful reference point as the hard record continues to develop.

Recent Form 2026: 1–3 (25.0%) on hard. Last 4: L L W L — mixed results, some inconsistency in the current period.