H2H data updated: 2026-07-19 14:15 UTC
Tim Wilkison vs Sammy Giammalva Jr H2H: 2-2
Tim Wilkison and Sammy Giammalva Jr are tied 2–2 in their ATP head-to-head. Across 4 main-draw meetings, Sammy Giammalva Jr leads 2–1 on hard courts, while Tim Wilkison leads 1–0 on clay. Most recently, Tim Wilkison won the 1989 Charleston third round 7-5 6-2.
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USA
Age 66
Left-Handed
180 cm / 5'11"
H2H
2
–
2
4 main draw meetings
Age 63
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| May 11, 1989* | Charleston | ATP 250 | R32 | Clay | Tim Wilkison | 7-5 6-2 | Sammy Giammalva Jr | Match data |
| Jan 13, 1988* | Australian Open | Grand Slam | R128 | Hard | Sammy Giammalva Jr | 6-2 6-4 6-4 | Tim Wilkison | Match data |
| Sep 24, 1987* | Los Angeles | ATP 250 | R32 | Hard | Tim Wilkison | 6-7 6-4 6-2 | Sammy Giammalva Jr | Match data |
| Aug 12, 1981* | Montreal / Toronto | Masters 1000 | R64 | Hard | Sammy Giammalva Jr | 6-3 6-4 | Tim Wilkison | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tim Wilkison | #1,167 | #23 | 269 | 1,894 | 294 | 298 | 49.7% | 0 | 0 | 0 | 0 | 6 | 6 |
| 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 | Tim Wilkison | Sammy Giammalva Jr | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | 1977 | 21–27 | 43.8% | #114 | 1,567 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 1978 | 10–13 | 43.5% | #54 | 1,659 | 0 | 1 | — | — | — | — | — | — | — |
| 19 | 1979 | 26–26 | 50.0% | #69 | 1,665 | 0 | 2 | — | — | — | — | — | — | — |
| 20 | 1980 | 24–25 | 49.0% | #95 | 1,684 | 0 | 2 | — | — | — | — | — | — | — |
| 21 | 1981 | 23–24 | 48.9% | #71 | 1,755 | 0 | 3 | — | — | — | — | — | — | — |
| 22 | 1982 | 28–22 | 56.0% | #61 | 1,715 | 0 | 4 | — | — | — | — | — | — | — |
| 23 | 1983 | 14–20 | 41.2% | #88 | 1,678 | 0 | 4 | — | — | — | — | — | — | — |
| 24 | 1984 | 26–20 | 56.5% | #39 | 1,765 | 0 | 5 | — | — | — | — | — | — | — |
| 25 | 1985 | 36–28 | 56.2% | #44 | 1,807 | 0 | 6 | — | — | — | — | — | — | — |
| 26 | 1986 | 33–23 | 58.9% | #29 | 1,771 | 0 | 6 | — | — | — | — | — | — | — |
| 27 | 1987 | 23–20 | 53.5% | #55 | 1,729 | 0 | 6 | — | — | — | — | — | — | — |
| 28 | 1988 | 15–20 | 42.9% | #121 | 1,672 | 0 | 6 | — | — | — | — | — | — | — |
| 29 | 1989 | 8–16 | 33.3% | #124 | 1,599 | 0 | 6 | — | — | — | — | — | — | — |
| 30 | 1990 | 7–13 | 35.0% | #210 | 1,540 | 0 | 6 | — | — | — | — | — | — | — |
| 33 | 1993 | 0–1 | 0.0% | #1178 | 1,522 | 0 | 6 | — | — | — | — | — | — | — |