Head-to-Head
Overview
Juliana Giaccio and Sayaka Ishii have met 1 time so far, all in 2026. Juliana Giaccio leads 1–0. Their first encounter was at the 2026 W15 Logrono (QF), won by Juliana Giaccio.
By surface
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Juliana Giaccio and Sayaka Ishii have met 1 time so far, all in 2026. Juliana Giaccio leads 1–0. Their first encounter was at the 2026 W15 Logrono (QF), won by Juliana Giaccio.