H2H data updated: 2026-07-18 02:15 UTC
Jaime Yzaga vs Dan Cassidy H2H: 1-0
Jaime Yzaga holds a 1–0 lead over Dan Cassidy in their ATP head-to-head. Across 1 main-draw meeting, Jaime Yzaga leads 1–0 on hard courts. Most recently, Jaime Yzaga won the 1985 US Open second round 6-7 6-3 6-7 6-1 7-5.
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PER
Age 58
Right-Handed
170 cm / 5'7"
H2H
1
–
0
1 main draw meetings
USA
Age 65
Right-Handed
178 cm / 5'10"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 31, 1985* | US Open | Grand Slam | R64 | Hard | Jaime Yzaga | 6-7 6-3 6-7 6-1 7-5 | Dan Cassidy | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jaime Yzaga | #381 | #18 | 1,391 | 1,870 | 238 | 205 | 53.7% | 0 | 0 | 0 | 0 | 8 | 8 |
| Dan Cassidy | #753 | #74 | 187 | 1,629 | 35 | 75 | 31.8% | 0 | 0 | 0 | 0 | 1 | 1 |
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 | Jaime Yzaga | Dan Cassidy | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 8 | — | — | — | — | — | — | — | 1969 | 0–1 | 0.0% | — | 1,486 | 0 | 0 |
| 17 | 1985 | 4–3 | 57.1% | #45 | 1,604 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 1986 | 19–18 | 51.4% | #64 | 1,680 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1987 | 23–20 | 53.5% | #70 | 1,708 | 0 | 2 | — | — | — | — | — | — | — |
| 20 | 1988 | 20–19 | 51.3% | #65 | 1,715 | 0 | 3 | — | — | — | — | — | — | — |
| 21 | 1989 | 32–16 | 66.7% | #23 | 1,843 | 0 | 3 | — | — | — | — | — | — | — |
| 22 | 1990 | 18–20 | 47.4% | #87 | 1,696 | 0 | 3 | — | — | — | — | — | — | — |
| 23 | 1991 | 24–17 | 58.5% | #53 | 1,766 | 0 | 4 | 1984 | 12–8 | 60.0% | #126 | 1,629 | 0 | 1 |
| 24 | 1992 | 25–18 | 58.1% | #49 | 1,687 | 0 | 6 | 1985 | 7–19 | 26.9% | #219 | 1,509 | 0 | 1 |
| 25 | 1993 | 30–21 | 58.8% | #31 | 1,779 | 0 | 8 | 1986 | 2–6 | 25.0% | #274 | 1,511 | 0 | 1 |
| 26 | 1994 | 28–27 | 50.9% | #31 | 1,726 | 0 | 8 | 1987 | 4–3 | 57.1% | #106 | 1,564 | 0 | 1 |
| 27 | 1995 | 13–24 | 35.1% | #107 | 1,613 | 0 | 8 | 1988 | 7–21 | 25.0% | #227 | 1,515 | 0 | 1 |
| 28 | 1996 | 2–2 | 50.0% | #379 | 1,608 | 0 | 8 | 1989 | 3–10 | 23.1% | #140 | 1,457 | 0 | 1 |
| 29 | — | — | — | — | — | — | — | 1990 | 0–7 | 0.0% | #381 | 1,402 | 0 | 1 |