Stadium: Court 2 Round: 27 Ground: Hardcourt outdoor
| Challenger Kaohsiung MD | 2018/09/19 11:50 | Krajicek/Nedunchezhiyan v Lamasine/Moriya | 6-4,7-6 |
| ATP Los Cabos MD | 2018/08/03 01:00 | Krajicek/Nedunchezhiyan v Arneodo/Monroe | 5-7,4-6 |
| ATP Los Cabos MD | 2018/08/01 02:45 | Krajicek/Nedunchezhiyan v Raja/Withrow | 7-5,6-3 |
| ATP Gstaad MD | 2018/07/25 11:15 | Krajicek/Nedunchezhiyan v Gonzalez/Sousa | 1-6,0-6 |
| ATP Newport MD | 2018/07/20 15:00 | Krajicek/Nedunchezhiyan v Arevalo/Reyes-Varela | 7-5,5-7,11-13 |
| ATP Newport MD | 2018/07/19 20:20 | Krajicek/Nedunchezhiyan v Cerretani/Paes | 6-3,7-6 |
| ATP Newport MD | 2018/07/18 15:00 | Monroe/Smith v Krajicek/Nedunchezhiyan | 7-5,1-6,8-10 |
| Challenger Winnetka MD | 2018/07/15 00:00 | Krajicek/Nedunchezhiyan v Maytin/Rungkat | 6-7,6-4,10-5 |
| Challenger Kaohsiung MD | 2018/09/17 10:30 | Mousley/Peng v Lee/Yu | 6-4,6-4 |