Stadium: Court 16 Round: 27 Ground: Hardcourt outdoor
| Challenger Indian Wells MD | 2018/02/28 19:40 | Nys/Skupski v Petzschner/Smyczek | 3-6,4-6 |
| Challenger Indian Wells MD | 2018/02/26 18:00 | Polansky/Shamasdin v Basic/Hanfmann | 6-3,7-6 |
| Challenger Knoxville MD | 2016/11/13 21:00 | Bemelmans/De Loore v Polansky/Shamasdin | 1-6,3-6 |
| Challenger Knoxville MD | 2016/11/11 23:30 | Libietis/Novikov v Polansky/Shamasdin | 6-7,3-6 |
| Challenger Knoxville MD | 2016/11/10 22:05 | Corrie/Evans v Polansky/Shamasdin | 3-6,4-6 |
| Challenger Knoxville MD | 2016/11/08 21:05 | O'Hare/Salisbury v Polansky/Shamasdin | 3-6,5-7 |