Igor Ribeiro Marcondes defeated Pedro Sakamoto 6-4 7-5 in the M25 Cuiaba 1 semi-final on clay. Igor Ribeiro Marcondes claimed a first win over Pedro Sakamoto in three meetings, narrowing the head-to-head to 2–1.
Marcondes I. took it in straight sets.
Clay: level 1–1 · Hard: Sakamoto P. leads 1–0
Igor Ribeiro Marcondes beat Pedro Sakamoto 6-4 7-5. Umpiry, "Igor Ribeiro Marcondes vs Pedro Sakamoto — M25 Cuiaba 1 Semi-final", https://umpiry.com/match/2025-09-13/marcondes-vs-sakamoto-m25-cuiaba-1-sf?utm_source=cite (as of 13 September 2025).