Stadium: Court 2 Round: 27 Ground: Hardcourt outdoor
| Challenger Kaohsiung MD | 2018/09/19 11:50 | Krajicek A / Nedunchezhiyan J v 라마신 트 / 모리야 히 | 6-4,7-6 |
| ATP Los Cabos MD | 2018/08/03 01:00 | Krajicek A / Nedunchezhiyan J v Arneodo R / Monroe N | 5-7,4-6 |
| ATP Los Cabos MD | 2018/08/01 02:45 | Krajicek A / Nedunchezhiyan J v Raja P / Withrow J | 7-5,6-3 |
| ATP Gstaad MD | 2018/07/25 11:15 | Krajicek A / Nedunchezhiyan J v Gonzalez S / Sousa J | 1-6,0-6 |
| ATP Newport MD | 2018/07/20 15:00 | Krajicek A / Nedunchezhiyan J v 아레발로-곤잘레즈 M / 레예스-바렐라 M A | 7-5,5-7,11-13 |
| ATP Newport MD | 2018/07/19 20:20 | Krajicek A / Nedunchezhiyan J v Cerretani J / Paes L | 6-3,7-6 |
| ATP Newport MD | 2018/07/18 15:00 | Monroe N / Smith J-P v Krajicek A / Nedunchezhiyan J | 7-5,1-6,8-10 |
| Winnetka, USA, Doubles | 2018/07/15 00:00 | Krajicek A / Nedunchezhiyan J v Maytin R / Rungkat C | 6-7,6-4,10-5 |
| Challenger Kaohsiung MD | 2018/09/17 10:30 | Mousley/Peng v 이 관 / 위 청 | 6-4,6-4 |