---
title: "Marco Müller Ticks Curve Ball (8C+)"
url: "https://climbingbrowser.com/news/1097"
date: "2026-06-13"
source: "8a.nu"
---

# Marco Müller Ticks Curve Ball (8C+)

- **Source:** 8a.nu
- **Original story:** https://www.8a.nu/news/marco-mueller-ticks-curve-ball-8c-+

## Summary

Marco Müller has successfully sent the challenging boulder problem 'Curve Ball' graded at 8C+. This impressive ascent marks a significant achievement in his climbing career.


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Source: [ClimbingBrowser](https://climbingbrowser.com) — free evidence-based climbing training intelligence. Personal AI coaching on WhatsApp: [ClimbClaw](https://climbingbrowser.com/coach).