| John Gentile | ||
|---|---|---|
| 
 | ||
| Country | ||
| Swings | ||
| Summary | |||||||
|---|---|---|---|---|---|---|---|
| Win | 2nd | 3rd | Top 10 | Made Cut | Best Finish | ||
| Masters | 0 | 0 | 0 | 0 | 0 | ||
| US Open | 0 | 0 | 0 | 0 | 3 | 38 (1976) | |
| Open Championship | 0 | 0 | 0 | 0 | 0 | ||
| PGA Championship | 0 | 0 | 0 | 0 | 0 | ||
| Total | 0 | 0 | 0 | 0 | 3 | ||
| Finishes | |||||||
|---|---|---|---|---|---|---|---|
| 1973 | 1974 | 1975 | 1976 | 1977 | 1978 | 1979 | |
| Masters | |||||||
| US Open | T58 | T38 | 61 | ||||
| Open Championship | |||||||
| PGA Championship | |||||||
| Detail | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Year | Age | Tournament | Course | State | Country | Par | Yardage | R1 | R2 | R3 | R4 | Total | To Par | Pos | Playoff | 
| 1973 | US Open | Oakmont Country Club | Pennsylvania | United States | 71 | 6921 | 72 | 74 | 78 | 79 | 303 | 19 | T58 | ||
| 1976 | US Open | Atlanta Athletic Club, Highlands Course | Georgia | United States | 70 | 7015 | 77 | 74 | 73 | 73 | 297 | 17 | T38 | ||
| 1979 | US Open | Inverness Club | Ohio | United States | 71 | 6982 | 73 | 75 | 77 | 81 | 306 | 22 | 61 | ||