Stadion: Center Round: 29
| ITF - USA F30 - Herrendoppel | 2018/11/10 18:10 | Johnson/Kawka v B Chavarriaga/Kohen | 6-0,6-1 |
| ITF - USA F30 - Herrendoppel | 2018/11/08 22:20 | Arias/Dempster v Johnson/Kawka | 6-2,3-6,8-10 |
| ITF - USA F30 - Herrendoppel | 2018/11/06 20:00 | Johnson/Kawka v Fernandez Horta/Zink | 6-4,3-6,10-6 |
| Challenger - Las Vegas - Herrendoppel | 2018/10/22 23:00 | Aragone/Kokkinakis v Johnson/Kawka | 4-6,7-5,10-5 |
| Challenger - Las Vegas - Herrendoppel | 2018/10/21 23:00 | Johnson/Kawka v Echargui/Sels | 6-3,6-3 |
| Challenger - Las Vegas - Herrendoppel | 2017/10/18 22:50 | Johnson/Kawka v Chaplin/Libietis | 4-6,1-6 |
| Challenger - Las Vegas - Herrendoppel | 2017/10/16 21:10 | Broady/Nielsen v Johnson/Kawka | 6-4,4-6,8-10 |
| ITF - USA F31 - Herrendoppel | 2017/09/22 23:30 | Schneider/Shane v Johnson/Kawka | 7-5,6-2 |
| ITF - USA F30 - Herrendoppel | 2018/11/10 18:05 | H Serrano/Olivares v Bradley/Butsch | 4-6,6-7 |