Tournament Record - Sean Lanigan In British Open
| Played | Winner | Final | Semi-final | Quarter-final | Last 16 | Last 32 | Prize Money | Centuries |
|---|---|---|---|---|---|---|---|---|
| 7 | 0 | 0 | 0 | 0 | 8 | 20 | 1,860 | 3 |
| Tournament | Finish | Prize Money (GBP) |
|---|---|---|
 1999 British Open |
Round 2 | 0 |
| 1997 British Open |
Round 5 | 0 |
| 1996 British Open |
Last 96 | 700 |
| 1995 British Open |
Last 96 | 700 |
| 1994 British Open |
Last 96 | 360 |
| 1993 British Open |
Round 7 | 100 |
| 1992 British Open |
Round 4 | 0 |