Head to head
1
Hard
0
Donald Young's wins on the left · Chris Guccione's on the right · bar lengths share one scale
All meetings (1)
| 2007 | US Open | Hard | R128 | Donald Young | 6-7(2) 6-3 6-2 6-3 |
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.