Nicolas Mejia defeated Roman Andres Burruchaga 6-3 6-1 in the Temuco CH round of 32 on hard. The upset overturned the form book — Roman Andres Burruchaga came in ranked #62, leading the head-to-head 2–0, but Nicolas Mejia had been the form player, winning 2 of their last 4 on hard. Nicolas Mejia claimed a first win over Roman Andres Burruchaga in three meetings, narrowing the head-to-head to 2–1.
Mejia N. took it in straight sets.
Hard: Mejia N. leads 1–0 · Clay: Burruchaga R. leads 2–0
Nicolas Mejia beat Roman Andres Burruchaga 6-3 6-1. Umpiry, "Nicolas Mejia vs Roman Andres Burruchaga — Temuco CH Round of 32", https://umpiry.com/match/2022-11-21/burruchaga-vs-mejia-temuco-ch-r32?utm_source=cite (as of 21 November 2022).