Head to head
1
Clay
2
Jairo Velasco Sr.'s wins on the left · Harold Solomon's on the right · bar lengths share one scale
All meetings (3)
| 1977 | Dusseldorf | Clay | R32 | Harold Solomon | 6-7 6-2 6-4 |
| 1974 | Bretton Woods | Clay | R16 | Harold Solomon | 6-2 7-6 |
| 1974 | Davis Cup AME F: COL vs USA | Clay | RR | Jairo Velasco Sr. | 6-1 3-6 4-6 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.