| North American Soccer League 2015 Spring Season - Appearances as Referee |  |
 |
 |
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| 03/05/2015 | FC Edmonton | - | Minnesota United FC | 2:2 | 5 | - | 1 |
| North American Soccer League 2015 Spring Season - Appearances as Referee | |
|
|
||||
| 03/05/2015 | FC Edmonton | - | Minnesota United FC | 2:2 | 5 | - | 1 |
| Complete name: | Geoff Gamble |
| Born: | 11/03/1977 |
| Place of birth: |
Canada |
| Nationality: |
Canada |