| U.S. Open Cup 2023 - Appearances as Referee |  |
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 |
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| 27/04/2023 | Nashville SC | - | San Antonio FC | 1:0 | - | - | - |
| 11/05/2023 | Houston Dynamo | - | Sporting Kansas City | 1:0 | 3 | - | 1 |
| 08/06/2023 | Birmingham Legion | - | Inter Miami CF | 0:1 | 4 | - | - |
| U.S. Open Cup 2023 - Appearances as Referee | |
|
|
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| 27/04/2023 | Nashville SC | - | San Antonio FC | 1:0 | - | - | - |
| 11/05/2023 | Houston Dynamo | - | Sporting Kansas City | 1:0 | 3 | - | 1 |
| 08/06/2023 | Birmingham Legion | - | Inter Miami CF | 0:1 | 4 | - | - |
| Complete name: | Sergii Demianchuk |
| Born: | |
| Place of birth: |
USA |
| Nationality: |
USA |