Head-to-Head
Overview
G. I. Justo and G. Villanueva have met 1 time so far, all in 2026. G. I. Justo leads 1–0. Their first encounter was at the 2026 Buenos Aires 3, won by G. I. Justo.
By surface
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G. I. Justo and G. Villanueva have met 1 time so far, all in 2026. G. I. Justo leads 1–0. Their first encounter was at the 2026 Buenos Aires 3, won by G. I. Justo.