Head-to-Head

Overview

Gabriel Diallo and Karen Khachanov have met 4 times since 2024. Karen Khachanov leads 3–1. They've met once in a final. On hard, Karen Khachanov leads 3–0. Their first encounter was at the 2024 Canada Masters (R64), won by Karen Khachanov. Most recently they met at the 2025 s Hertogenbosch (QF), with Gabriel Diallo winning.