Ground: Hardcourt outdoor
| ITF USA F24 | 2014/09/14 17:00 | Nevolo, Dennis v Salvatore Caruso | 6-4,6-2 |
| ITF USA F24 | 2014/09/09 17:00 | Nevolo, Dennis v Redlicki, Martin | 6-4,7-6 |
| Canada F7, Singles | 2014/08/15 18:40 | Thai-Son Kwiatkowski v Nevolo, Dennis | 3-6,7-6,6-1 |
| Canada F7, Singles | 2014/08/14 18:40 | Aleksandar Vukic v Nevolo, Dennis | 1-6,2-6 |
| Canada F7, Singles | 2014/08/12 16:00 | Schnur, Brayden v Nevolo, Dennis | 4-6,6-3,3-6 |
| Challenger Aptos | 2014/08/05 23:20 | Nevolo, Dennis v Dustov, Farrukh | 3-6,4-6 |
| Aptos, USA, Qualifications | 2014/08/04 17:00 | Novikov, Dennis v Nevolo, Dennis | 3-6,6-2,4-6 |
| ITF USA F17 | 2014/06/27 16:25 | Nevolo, Dennis v Harris, Andrew | 3-6,1-6 |
| ITF USA F22 | 2014/07/29 16:00 | Hiltzik, Jared v Naoki Nakagawa | 7-5,6-1 |
| ITF USA F12 | 2014/05/02 17:10 | Smith, Connor v Naoki Nakagawa | 3-6,7-5,6-2 |
| Challenger - Sarasota | 2014/04/15 17:10 | Naoki Nakagawa v Gerald Melzer | 1-6,3-6 |
| USA F7, Singles Qualifying | 2014/02/25 17:00 | Naoki Nakagawa v Baughman, Deiton | 2-6,3-6 |