Sergei Boiko games refereed
| date | competition | season | team | score | team | venue | attendance | sources |
|---|---|---|---|---|---|---|---|---|
| Oct. 26, 2025 | MLSp | 2025 | Chicago Fire | 2 - 2 | Philadelphia Union | Talen Energy Stadium | 19019 | 1 |
| May 17, 2023 | MLS | 2023 | New York City FC | 1 - 1 | Orlando City SC | Orlando, FL | 17012 | 3 |
| April 15, 2023 | MLS | 2023 | FC Dallas | 2 - 1 | Real Salt Lake | Toyota Stadium | 19096 | 3 |