USA: Las Vegas - Singles - Qualification |
| Final | Rybakov A. | Johnson S. | 2:1 (2:6, 6:1, 6:4) | dettagli | 09.09.2024 |
| Semi-finals | Johnson S. | Claverie L. | 2:1 (4:6, 6:3, 7:65) | dettagli | 08.09.2024 |
USA: M15 Lakewood, CA 2 - Singles - Main |
| 1/8-finals | Kang K. | Johnson S. | 2:0 (6:4, 7:65) | dettagli | 11.07.2024 |
| 1/16-finals | Johnson S. | Papa C. | 2:0 (6:1, 6:3) | dettagli | 10.07.2024 |
| 1/16-finals | Johnson S. | Dostanic S. | CAN. | dettagli | 10.07.2024 |
USA: M15 Lakewood, CA - Singles - Main |
| 1/16-finals | Johnson S. | Dostanic S. | 0:2 (5:7, 1:6) | dettagli | 03.07.2024 |
USA: M15 Los Angeles, CA - Singles - Main |
| Quarter-finals | Johnson S. | Smith C. | 0:2 (66:7, 2:6) | dettagli | 29.06.2024 |
| 1/8-finals | Ponwith N. | Johnson S. | 1:2 (6:4, 3:6, 2:6) | dettagli | 27.06.2024 |
| 1/16-finals | Johnson S. | Azkara A. | 2:0 (7:65, 6:1) | dettagli | 26.06.2024 |
USA: M15 San Diego, CA - Singles - Main |
| 1/8-finals | Johnson S. | Brumm J. | 0:2 (3:6, 1:6) | dettagli | 30.05.2024 |
| 1/16-finals | Johnson S. | Azkara A. | 2:1 (5:7, 6:3, 6:2) | dettagli | 29.05.2024 |
World: UTR Pro Match Series - Singles - Main |
| | Baker B. | Johnson S. | CAN. | dettagli | 27.02.2021 |
| | Sheehy J. | Johnson S. | 2:0 (6:2, 6:3) | dettagli | 25.02.2021 |
| | Hovhannisyan M. | Johnson S. | 2:0 (6:2, 6:4) | dettagli | 23.02.2021 |
| | Johnson S. | Barrientos N. | 0:2 (3:6, 2:6) | dettagli | 22.02.2021 |
| | Mayo K. | Johnson S. | 2:1 (2:6, 6:3, 6:4) | dettagli | 21.02.2021 |
USA: M15 Lakewood, CA 2 - Doubles - Main |
| Semi-finals | Ponwith N./Smith K. | Crabel A./Johnson S. | 2:1 (6:4, 3:6, 10:8) | dettagli | 13.07.2024 |
| Quarter-finals | Chopra K./Shick B. | Crabel A./Johnson S. | 1:2 (4:6, 6:4, 7:10) | dettagli | 11.07.2024 |
| 1/8-finals | Sarr J./Sciglitano L. | Crabel A./Johnson S. | 1:2 (5:7, 6:3, 7:10) | dettagli | 09.07.2024 |
USA: M15 Lakewood, CA - Doubles - Main |
| Quarter-finals | Crabel A./Johnson S. | Charlton J./Thayne W. | 0:2 (4:6, 4:6) | dettagli | 05.07.2024 |
| 1/8-finals | Crabel A./Johnson S. | Fenty A./Frusina A. | 2:1 (7:66, 2:6, 10:6) | dettagli | 04.07.2024 |