Stadium: Court 2 Round: 25 Ground: Hardcourt indoor
| Challenger Knoxville | 2018/11/06 15:00 | Denis Yevseyev v Emilio Gomez | 4-6,2-6 |
| Challenger Knoxville | 2018/11/05 17:30 | Denis Yevseyev v Nathaniel Lammons | 6-2,6-1 |
| Challenger Knoxville | 2018/11/04 21:45 | Denis Yevseyev v Jared Hiltzik | 7-6,7-5 |
| Challenger Charlottesville | 2018/10/30 16:40 | Bradley Klahn v Denis Yevseyev | 6-3,2-6,6-3 |
| Challenger Charlottesville | 2018/10/29 16:10 | Jared Hiltzik v Denis Yevseyev | 2-6,0-6 |
| Challenger Charlottesville Qual | 2018/10/28 14:00 | Alejandro Gomez v Denis Yevseyev | 2-6,5-7 |
| Challenger Charlottesville Qual | 2018/10/27 18:00 | Tom Fawcett v Denis Yevseyev | 1-6,4-6 |
| ITF USA F28 | 2018/10/20 15:35 | Denis Yevseyev v Andrew Watson | 4-6,6-4,4-6 |
| Challenger Knoxville | 2018/11/07 00:05 | Tim Smyczek v John-Patrick Smith | 3-6,6-3,6-2 |
| Challenger Las Vegas | 2018/10/27 17:30 | John-Patrick Smith v Blaz Rola | 3-6,5-7 |
| Challenger Las Vegas | 2018/10/26 18:00 | John-Patrick Smith v Jason Jung | 7-6,6-3 |
| Challenger Las Vegas | 2018/10/25 18:00 | John-Patrick Smith v Cem Ilkel | 6-3,6-1 |
| Challenger Las Vegas | 2018/10/23 20:10 | Jelle Sels v John-Patrick Smith | 7-6,5-7,4-6 |
| Challenger Calgary | 2018/10/17 21:40 | Enzo Couacaud v John-Patrick Smith | 7-5,7-5 |
| Challenger Calgary | 2018/10/16 19:45 | John-Patrick Smith v Tom Fawcett | 7-6,7-6 |
| Challenger Fairfield | 2018/10/09 22:00 | Bjorn Fratangelo v John-Patrick Smith | 3-6,6-2,6-4 |