Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Edwardsville | 2019/08/06 14:00 | Johnson, Janmagnus v Frye, Bradley | 6-3,6-4 |
| ITF M25 Edwardsville | 2019/08/05 14:00 | Chamdani, Adrian v Johnson, Janmagnus | 7-5,3-6,4-10 |
| ITF M25 Decatur | 2019/07/29 18:00 | Ravichander, Ishaan v Johnson, Janmagnus | 6-3,6-3 |
| ITF M25 Champaign | 2019/07/23 15:00 | Seelig, Kyle v Johnson, Janmagnus | 6-2,7-6 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/19 16:15 | Johnson, Janmagnus v Botezan, George | 4-6,1-6 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/18 13:00 | Tang, Anthony Jackie v Johnson, Janmagnus | 1-6,5-7 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/17 13:00 | Stice, Tyler v Johnson, Janmagnus | 6-7,4-6 |
| Vero Beach, Fl, Singles Qualifying M-ITF-USA-17A | 2019/04/30 18:50 | Johnson, Janmagnus v Newman, Baker | 3-6,2-6 |
| ITF M25 Decatur | 2019/08/02 16:30 | Christian Langmo v Caruana, Liam | 5-7,6-4,7-6 |
| ITF M25 Decatur | 2019/08/01 16:00 | Haskins, Carson v Caruana, Liam | 2-6,2-6 |
| ITF M25 Decatur | 2019/07/31 17:20 | Kohen, Alan v Caruana, Liam | 2-6,1-6 |
| ITF - M25 Santa Margherita | 2019/04/27 12:00 | Caruana, Liam v David Pichler | 0-6,6-4,5-7 |
| ITF - M25 Santa Margherita | 2019/04/26 14:15 | Juan Pablo Ficovich v Caruana, Liam | 6-7,2-6 |
| ITF - M25 Santa Margherita | 2019/04/25 12:00 | Veldheer, Mick v Caruana, Liam | 3-6,7-6,2-6 |
| ITF - M25 Santa Margherita | 2019/04/23 16:20 | Hampel, Lenny v Caruana, Liam | 6-3,6-7,6-7 |
| ITF - M25 Santa Margherita | 2019/04/19 12:00 | Caruana, Liam v Lindell, Christian | 6-7,6-3,2-6 |