Holger Rune holds a solid clay court record of 55–34 across 89 matches (61.8%). A winning majority across 89 matches shows consistent ability to get results on clay. Claimed 3 titles on clay: Munich, Barcelona.

At Grand Slam level (Roland Garros): Holger Rune has been outstanding — 13–4 (76.5%) across 17 matches. Winning more than 7 in 10 Grand Slam matches on clay is the benchmark of an all-time great on this surface.

ATP Masters 1000 on clay (Monte Carlo, Madrid, Rome): a positive 15–11 (57.7%) across 26 matches — winning above .500 at this level, week in week out, is a genuine sign of quality on clay.

5 finals reached on clay — won 3, lost 2 (solid 60% conversion) — consistently getting to finals and winning the majority is a hallmark of elite performers on clay. 7 semifinals. 12 quarterfinals.

vs. Top 10 on clay: 9–8 (52.9%, 17 matches). Competitive against the elite, but still narrowly below .500 — closing that gap would directly elevate the overall clay court profile.

By format on clay — best-of-five: 13–4 (76.5%); best-of-three: 42–30 (58.3%). Significantly better in five-set matches — a strong physical profile on clay that tends to tell as matches and tournaments progress.

Peak season: 2023 — 16–4 (80.0%) from 20 matches. That year captures the ceiling of what Holger Rune can do on clay when performing at their best and represents the standard to aim for.