Head to head
1
Hard
1
0
Grass
1
James Duckworth's wins on the left · Gilles Simon's on the right · bar lengths share one scale
All meetings (3)
| 2022 | 's-Hertogenbosch | Grass | R32 | Gilles Simon | 6-4 7-6(9) |
| 2015 | Brisbane | Hard | R32 | James Duckworth | 6-2 6-2 |
| 2012 | Brisbane | Hard | R16 | Gilles Simon | 6-3 7-5 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.