H2H data updated: 2026-07-14 14:15 UTC
T. Leonard vs John Brown H2H: 1-0
T. Leonard holds a 1–0 lead over John Brown in their ATP head-to-head. Across 1 main-draw meeting, T. Leonard leads 1–0 on grass. Most recently, T. Leonard won the 1968 Boston 2 first round 4-6 5-7 6-2 11-9 6-3.
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USA
Age 77
Right-Handed
175 cm / 5'9"
H2H
1
–
0
1 main draw meetings
AUS
Age 86
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 18, 1968* | Boston 2 | ATP 250 | R128 | Grass | T. Leonard | 4-6 5-7 6-2 11-9 6-3 | John Brown | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T. Leonard | #398 | #34 | 0 | 1,755 | 59 | 130 | 31.2% | 0 | 0 | 0 | 0 | 0 | 0 |
| John Brown | — | — | — | 1,500 | — | — | — | 0 | 0 | 0 | 0 | 0 | 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 | T. Leonard | John Brown | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 19 | 1968 | 9–11 | 45.0% | — | 1,510 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1969 | 3–8 | 27.3% | — | 1,470 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1970 | 1–6 | 14.3% | — | 1,453 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1971 | 4–15 | 21.1% | — | 1,487 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1972 | 4–25 | 13.8% | — | 1,481 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 1973 | 4–17 | 19.0% | #117 | 1,480 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 1974 | 6–15 | 28.6% | #105 | 1,541 | 0 | 0 | — | — | — | — | — | — | — |
| 28 | 1977 | 6–3 | 66.7% | #124 | 1,646 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 1978 | 11–15 | 42.3% | #71 | 1,653 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 1979 | 2–7 | 22.2% | #167 | 1,573 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 1980 | 6–6 | 50.0% | #178 | 1,590 | 0 | 0 | — | — | — | — | — | — | — |
| 32 | 1981 | 2–1 | 66.7% | #178 | 1,618 | 0 | 0 | — | — | — | — | — | — | — |
| 33 | 1982 | 1–1 | 50.0% | #467 | 1,631 | 0 | 0 | — | — | — | — | — | — | — |