Alexandre Muller defeated Francisco Cerundolo 7-5 6-1 in the Rio de Janeiro quarter-final on clay. The upset overturned the form book — Francisco Cerundolo came in ranked #20, defending last year's semi-final. Alexandre Muller extended the head-to-head to 2–0.
Muller A. took it in straight sets.
Muller A. and Cerundolo F. faced 4 of the same opponents in the last 12 months. Muller A. went 2–2 (50%) against them, Cerundolo F. 3–1 (75%). Results against comparable opponents are close (0 : 1 better-results split).
Only 4 common opponents — small sample, treat as indicative.
Clay: Muller A. leads 1–0 · Hard: Muller A. leads 1–0
Alexandre Muller beat Francisco Cerundolo 7-5 6-1. Umpiry, "Alexandre Muller vs Francisco Cerundolo — Rio de Janeiro Quarter-final", https://umpiry.com/match/2025-02-17/cerundolo-vs-muller-rio-de-janeiro-qf?utm_source=cite (as of 17 February 2025).