Head-to-Head
Overview
Federico Arnaboldi and Sergio Callejon Hernando have met 1 time so far, all in 2026. Federico Arnaboldi leads 1–0. Their first encounter was at the 2026 Vicenza (SF), won by Federico Arnaboldi.
By surface
- clay1 – 0
Federico Arnaboldi and Sergio Callejon Hernando have met 1 time so far, all in 2026. Federico Arnaboldi leads 1–0. Their first encounter was at the 2026 Vicenza (SF), won by Federico Arnaboldi.