| U.S. Open Cup 2019 - Appearances as Referee |  |
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 |
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| 30/05/2019 | Colorado Springs Switchbacks | - | New Mexico United | 1:2 aet | 3 | - | 1 |
| U.S. Open Cup 2019 - Appearances as Referee | |
|
|
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| 30/05/2019 | Colorado Springs Switchbacks | - | New Mexico United | 1:2 aet | 3 | - | 1 |
| Complete name: | Karen Abt |
| Born: | |
| Place of birth: |
USA |
| Nationality: |
USA |