Head-to-Head
Overview
S. Heredia and J. G. Fernandez have met 1 time so far, all in 2026. S. Heredia leads 1–0. Their first encounter was at the 2026 San Miguel de Tucuman, won by S. Heredia.
By surface
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S. Heredia and J. G. Fernandez have met 1 time so far, all in 2026. S. Heredia leads 1–0. Their first encounter was at the 2026 San Miguel de Tucuman, won by S. Heredia.