Stadium: Court 2 Round: 28
| ITF USA F30 MD | 2018/11/08 22:20 | Arias/Dempster v Johnson/Kawka | 6-2,3-6,8-10 |
| ITF USA F30 MD | 2018/11/06 20:00 | Johnson/Kawka v Fernandez Horta/Zink | 6-4,3-6,10-6 |
| Challenger Las Vegas - férfi páros | 2018/10/22 23:00 | Aragone/Kokkinakis v Johnson/Kawka | 4-6,7-5,10-5 |
| Challenger Las Vegas - férfi páros | 2018/10/21 23:00 | Johnson/Kawka v Echargui/Sels | 6-3,6-3 |
| Challenger Las Vegas - férfi páros | 2017/10/18 22:50 | Johnson/Kawka v Chaplin/Libietis | 4-6,1-6 |
| Challenger Las Vegas - férfi páros | 2017/10/16 21:10 | Broady/Nielsen v Johnson/Kawka | 6-4,4-6,8-10 |
| ITF USA F31 MD | 2017/09/22 23:30 | Schneider/Shane v Johnson/Kawka | 7-5,6-2 |
| ITF USA F31 MD | 2017/09/22 00:15 | Lock/Song v Johnson/Kawka | 5-7,6-7 |
| ITF USA F30 MD | 2018/11/08 23:35 | B Chavarriaga/Kohen v Mercier/Ward | 7-5,6-1 |
| ITF USA F30 MD | 2018/11/06 16:00 | B Chavarriaga/Kohen v Ornago/Rhoden | 6-2,6-1 |
| ITF USA F29 MD | 2018/10/31 19:20 | B Chavarriaga/Kohen v Reed/Rodriguez | 6-7,6-4,5-10 |
| ITF USA F29 MD | 2018/10/30 18:20 | B Chavarriaga/Kohen v Nesterov/Ortiz Tovar | 6-3,6-4 |