Head-to-Head
Overview
Stefano Napolitano and Mackenzie McDonald have met 1 time so far, all in 2026. Mackenzie McDonald leads 1–0. Their first encounter was at the 2026 US Open (QF), won by Mackenzie McDonald.
By surface
- hard0 – 1
Stefano Napolitano and Mackenzie McDonald have met 1 time so far, all in 2026. Mackenzie McDonald leads 1–0. Their first encounter was at the 2026 US Open (QF), won by Mackenzie McDonald.