Stadium: Court 1 Round: 27 Ground: Hardcourt outdoor
| Challenger Orlando MD | 2021/04/14 14:00 | Reyes-Varela M A / Romboli F v Harrison C / Novikov D | 2-6,7-5,6-10 |
| Challenger Orlando MD | 2021/04/14 14:00 | A.R. Varela/Romboli v Harrison C / Novikov D | 2-6,7-5,0-1 |
| Challenger Calgary MD | 2020/02/28 02:15 | Pasha N / Schnur M v Harrison C / Novikov D | 2-6,6-4,12-10 |
| Challenger Calgary MD | 2020/02/25 22:35 | Aragone J / Kwiatkowski T-S v Harrison C / Novikov D | 5-7,3-6 |
| ATP - Delray Beach - Doubles Femmes | 2020/02/20 18:00 | Arevalo / O`Mara v Harrison C / Novikov D | 6-4,6-4 |
| ATP - Delray Beach - Doubles Femmes | 2020/02/19 16:00 | Inglot D / Lindstedt R v Harrison C / Novikov D | 4-6,4-6 |
| Challenger - Morelos - Doubles Hommes | 2019/02/22 00:00 | Harrison C / Novikov D v Hach Verdugo H / Pavic A | 3-6,5-7 |
| Challenger - Morelos - Doubles Hommes | 2019/02/19 22:00 | Harrison C / Novikov D v Lopez Villasenor G / Sanchez Montemayor M | 7-5,7-5 |
| Challenger Orlando MD | 2021/04/14 15:35 | Kudla/Kwiatkowski v Bhambri Y / Ebden M | 6-7,2-6 |
| Challenger Surbiton MD | 2018/06/04 15:20 | Bhambri Y / Ebden M v Monroe N / Smith J-P | 2-6,6-4,7-10 |