Head to head
0
Hard
1
1
Clay
0
Donald Young's wins on the left · Juan Monaco's on the right · bar lengths share one scale
All meetings (2)
| 2014 | Houston | Clay | R16 | Donald Young | 6-7(4) 6-4 6-3 |
| 2011 | Paris Masters | Hard | R64 | Juan Monaco | 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.