| David Ishii | ||
|---|---|---|
| ||
| Country | ||
| Swings | ||
| Summary | |||||||
|---|---|---|---|---|---|---|---|
| Win | 2nd | 3rd | Top 10 | Made Cut | Best Finish | ||
| Masters | 0 | 0 | 0 | 0 | 0 | ||
| US Open | 0 | 0 | 0 | 0 | 1 | 36 (1988) | |
| Open Championship | 0 | 0 | 0 | 0 | 0 | ||
| PGA Championship | 0 | 0 | 0 | 0 | 1 | 38 (1988) | |
| Total | 0 | 0 | 0 | 0 | 2 | ||
| Finishes | |
|---|---|
| 1988 | |
| Masters | |
| US Open | T36 |
| Open Championship | |
| PGA Championship | T38 |
| Detail | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Year | Age | Tournament | Course | State | Country | Par | Yardage | R1 | R2 | R3 | R4 | Total | To Par | Pos | Playoff |
| 1988 | US Open | The Country Club | Massachusetts | United States | 71 | 7010 | 73 | 73 | 75 | 68 | 289 | 5 | T36 | * | |
| 1988 | PGA Championship | Oak Tree Golf Club | Oklahoma | United States | 71 | 7015 | 73 | 71 | 74 | 69 | 287 | 3 | T38 | ||