Head to head
Rivalry summary
Sammy Giammalva Jr. and Ross Case met 2 times on the ATP tour between 1981 and 1983. Sammy Giammalva Jr. leads the head-to-head 2–0 against Ross Case.
1
Hard
0
1
Carpet
0
Sammy Giammalva Jr.'s wins on the left · Ross Case's on the right · bar lengths share one scale
All meetings (2)
| 1983 | Monterrey | Carpet | R32 | Sammy Giammalva Jr. | 7-6 6-7 6-1 |
| 1981 | Napa | Hard | R32 | Sammy Giammalva Jr. | 7-5 6-1 |
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.