Head to head
5
Hard
2
0
Clay
1
Gilles Simon's wins on the left · Roberto Bautista Agut's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (8)
| 2022 | Montpellier | Hard | R16 | Roberto Bautista Agut | 6-4 3-2 RET |
| 2020 | Cologne 1 | Hard | R16 | Roberto Bautista Agut | 6-4 7-6(5) |
| 2018 | Pune | Hard | R16 | Gilles Simon | 6-3 7-6(5) |
| 2016 | Paris Masters | Hard | R32 | Gilles Simon | 2-6 6-1 7-6(6) |
| 2014 | Tokyo | Hard | R32 | Gilles Simon | 4-6 7-6(7) 2-1 RET |
| 2013 | Monte Carlo Masters | Clay | R64 | Roberto Bautista Agut | 6-3 7-6(6) |
| 2013 | Marseille | Hard | R16 | Gilles Simon | 6-3 6-1 |
| 2012 | Miami Masters | Hard | R64 | Gilles Simon | 6-4 6-2 |
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.