H2H data updated: 2026-07-14 14:15 UTC
R. Harmon vs Sammy Giammalva Jr H2H: 0-2
Sammy Giammalva Jr leads R. Harmon 2–0 in 2 ATP main-draw meetings. Sammy Giammalva Jr's record is 2–0 on hard courts. Their latest meeting was at Livingston in 1985, where Sammy Giammalva Jr won 6-0 6-2.
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USA
Age 64
Right-Handed
188 cm / 6'2"
H2H
0
–
2
2 main draw meetings
Age 63
Right-Handed
Career Comparison
| Metric | R. Harmon | Sammy Giammalva Jr |
|---|---|---|
| Peak Ranking | #56 | — |
| Peak Points | 0 | — |
| Peak Elo | 1,749 | 1,802 |
| Singles W-L | 34–42 | — |
| Win % | 44.7% | — |
| Grand Slam titles | 0 | 0 |
| Masters 1000 titles | 0 | 0 |
| ATP Finals titles | 0 | 0 |
| ATP 500 titles | 0 | 0 |
| ATP 250 titles | 0 | 2 |
| Total titles | 0 | 0 |
| Age | R. Harmon | Sammy Giammalva Jr | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | W-L | Win % | Rank | Elo | GS | Titles | Season | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 1980 | 2–3 | 40.0% | #344 | 1,516 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1981 | 3–2 | 60.0% | #344 | 1,566 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1982 | 9–5 | 64.3% | #67 | 1,717 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1983 | 9–10 | 47.4% | #61 | 1,715 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1984 | 8–15 | 34.8% | #123 | 1,590 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1985 | 3–7 | 30.0% | #296 | 1,544 | 0 | 0 | — | — | — | — | — | — | — |
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jul 26, 1985* | Livingston | ATP 250 | R16 | Hard | Sammy Giammalva Jr | 6-0 6-2 | R. Harmon | Match data |
| Aug 17, 1984* | Columbus | ATP 250 | R16 | Hard | Sammy Giammalva Jr | 6-2 7-5 | R. Harmon | Match data |