Stadium: Stadium Court Round: 28 Ground: Hardcourt outdoor
| ATP Atlanta MD | 2018/07/27 17:00 | Arneodo/Chardy v Bambridge/O'Mara | 6-2,7-5 |
| ATP Atlanta MD | 2018/07/25 15:00 | Sharan/Sitak v Arneodo/Chardy | 4-6,5-7 |
| ATP Atlanta MD | 2018/07/25 18:00 | Monroe/Smith v Eubanks/Young | 6-3,2-6,10-4 |
| ATP Atlanta MD | 2018/07/23 20:30 | Monroe/Smith v Kokkinakis/Kyrgios | 7-6,6-4 |
| ATP Newport MD | 2018/07/18 15:00 | Monroe/Smith v Krajicek/Nedunchezhiyan | 7-5,1-6,8-10 |
| Wimbledon MD | 2018/07/05 10:30 | Monroe/Smith v Mclachlan/Struff | 4-6,5-7,4-6 |
| ATP Hertogenbosch MD | 2018/06/11 11:20 | Arneodo/Muller v Monroe/Smith | 7-6,3-6,11-9 |
| Challenger Surbiton MD | 2018/06/07 13:20 | Bambridge/O'Mara v Monroe/Smith | 7-5,3-6,10-7 |
| Challenger Surbiton MD | 2018/06/06 14:30 | Melzer/Ramanathan v Monroe/Smith | 6-4,6-7,2-10 |
| Challenger Surbiton MD | 2018/06/04 15:20 | Bhambri/Ebden v Monroe/Smith | 2-6,6-4,7-10 |