| 5. Jornada | 22.07.2018 | Colorado Springs Switchbacks | - | Tulsa Roughnecks | 4:2 | ||||
| 5. Jornada | 29.07.2018 | Tulsa Roughnecks | - | Fresno FC | 1:1 |  |
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| 6. Jornada | 09.08.2018 | Tulsa Roughnecks | - | OKC Energy FC | 0:3 | ||||
| 6. Jornada | 12.08.2018 | Tulsa Roughnecks | - | Colorado Springs Switchbacks | 2:1 | ||||
| 6. Jornada | 19.08.2018 | Real Monarchs SLC | - | Tulsa Roughnecks | 3:2 | ||||
| 6. Jornada | 26.08.2018 | Saint Louis FC | - | Tulsa Roughnecks | 3:2 | ||||
| 7. Jornada | 09.09.2018 | Portland Timbers 2 | - | Tulsa Roughnecks | 4:0 | ||||
| 7. Jornada | 16.09.2018 | Tulsa Roughnecks | - | San Antonio FC | 2:1 | ||||
| 7. Jornada | 20.09.2018 | Tulsa Roughnecks | - | Sacramento Republic | 1:4 | ||||
| 7. Jornada | 23.09.2018 | Tulsa Roughnecks | - | Swope Park Rangers | 1:1 | ||||
| 7. Jornada | 30.09.2018 | Reno 1868 FC | - | Tulsa Roughnecks | 2:0 | ||||
| 8. Jornada | 07.10.2018 | Tulsa Roughnecks | - | Rio Grande Valley FC | 1:2 | ||||
| 8. Jornada | 11.10.2018 | Saint Louis FC | - | Tulsa Roughnecks | 1:0 | ||||
| 8. Jornada | 14.10.2018 | Tulsa Roughnecks | - | Seattle Sounders 2 | 1:4 |
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