Western Australia
Grand Slams - Last 12 Months |
| PLAYERS | CONTRACT | SESSION | DATE | |
| MARTIN KUMKAR / JACQUI KUMKAR | 7H S | TUESDAY - SECTION A (28-APR-26) | 28-APR-26 | Show board |
| MIKE OEHME / GRAEME THOMPSON | 7NT S | TUESDAY - SECTION A (1-JUL-25) | 1-JUL-25 | Show board |
This list excludes sessions containing the words 'supervised', 'help with' or 'lesson'.