Head to head
1
Hard
2
3
Clay
1
1
Grass
0
Gael Monfils's wins on the left · Guillermo Garcia-Lopez's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (8)
| 2018 | Antalya | Grass | QF | Gael Monfils | 7-6(3) 6-4 |
| 2015 | Bucharest | Clay | SF | Guillermo Garcia-Lopez | 6-7(2) 6-4 6-2 |
| 2014 | Roland Garros | Clay | R16 | Gael Monfils | 6-0 6-2 7-5 |
| 2014 | Miami Masters | Hard | R64 | Guillermo Garcia-Lopez | 6-2 7-5 |
| 2010 | Madrid Masters | Clay | R16 | Gael Monfils | 7-6(5) 6-4 |
| 2009 | Valencia | Hard | R16 | Guillermo Garcia-Lopez | 6-2 7-5 |
| 2009 | Vienna | Hard | R32 | Gael Monfils | 7-5 6-4 |
| 2008 | Casablanca | Clay | R32 | Gael Monfils | 6-7(8) 7-5 6-0 |
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.