H2H data updated: 2026-07-14 14:15 UTC
D. Stockton vs Sammy Giammalva Jr H2H: 1-0
D. Stockton holds a 1–0 lead over Sammy Giammalva Jr in their ATP head-to-head. Across 1 main-draw meeting, D. Stockton leads 1–0 on clay. Most recently, D. Stockton won the 1981 South Orange fourth round 4-6 7-6 6-3.
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USA
Age 75
Right-Handed
188 cm / 6'2"
H2H
1
–
0
1 main draw meetings
Age 63
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 1, 1981* | South Orange | ATP 250 | R16 | Clay | D. Stockton | 4-6 7-6 6-3 | Sammy Giammalva Jr | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D. Stockton | #808 | #8 | 0 | 2,122 | 386 | 267 | 59.1% | 0 | 0 | 0 | 0 | 8 | 8 |
| Sammy Giammalva Jr | — | — | — | 1,802 | — | — | — | 0 | 0 | 0 | 0 | 2 | 0 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | D. Stockton | Sammy Giammalva Jr | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | 1968 | 2–4 | 33.3% | — | 1,476 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 1969 | 4–9 | 30.8% | — | 1,458 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1970 | 8–9 | 47.1% | — | 1,557 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1971 | 13–9 | 59.1% | — | 1,688 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1972 | 26–20 | 56.5% | — | 1,773 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1973 | 38–24 | 61.3% | #27 | 1,810 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1974 | 42–20 | 67.7% | #15 | 1,917 | 0 | 2 | — | — | — | — | — | — | — |
| 24 | 1975 | 39–21 | 65.0% | #30 | 1,844 | 0 | 3 | — | — | — | — | — | — | — |
| 25 | 1976 | 58–26 | 69.0% | #15 | 1,988 | 0 | 4 | — | — | — | — | — | — | — |
| 26 | 1977 | 56–23 | 70.9% | #10 | 1,993 | 0 | 7 | — | — | — | — | — | — | — |
| 27 | 1978 | 46–27 | 63.0% | #19 | 1,921 | 0 | 8 | — | — | — | — | — | — | — |
| 28 | 1979 | 20–21 | 48.8% | #55 | 1,759 | 0 | 8 | — | — | — | — | — | — | — |
| 29 | 1980 | 11–16 | 40.7% | #138 | 1,714 | 0 | 8 | — | — | — | — | — | — | — |
| 30 | 1981 | 14–15 | 48.3% | #98 | 1,750 | 0 | 8 | — | — | — | — | — | — | — |
| 31 | 1982 | 8–18 | 30.8% | #85 | 1,654 | 0 | 8 | — | — | — | — | — | — | — |
| 32 | 1983 | 1–2 | 33.3% | #184 | 1,640 | 0 | 8 | — | — | — | — | — | — | — |
| 33 | 1984 | 0–3 | 0.0% | #609 | 1,602 | 0 | 8 | — | — | — | — | — | — | — |