Stadium: Centre Court
| Challenger Gimcheon | 2017/05/02 04:20 | Go Soeda v Austin Krajicek | 7-6,6-2 |
| Challenger Gimcheon Qual | 2017/05/01 02:00 | Austin Krajicek v Lloyd Glasspool | 6-4,5-7,6-4 |
| Challenger Gimcheon Qual | 2017/04/30 03:50 | Austin Krajicek v Felix Auger Aliassime | 4-6,7-6,7-6 |
| Challenger Gimcheon Qual | 2017/04/29 06:05 | Austin Krajicek v Edward Corrie | 2-6,6-2,7-6 |
| Challenger Anning Qual | 2017/04/23 06:30 | Philipp Oswald v Austin Krajicek | 6-3,6-4 |
| Challenger Leon Qual | 2017/03/28 00:05 | Austin Krajicek v Yannick Hanfmann | 3-6,5-7 |
| Challenger Leon Qual | 2017/03/27 18:50 | Austin Krajicek v Eduardo Struvay | 6-1,6-7,6-2 |
| Challenger Guadalajara | 2017/03/21 23:10 | Mitchell Krueger v Austin Krajicek | 7-6,6-3 |
| Challenger Gimcheon Qual | 2017/04/29 05:15 | Lloyd Glasspool v Frederik Nielsen | 6-7,6-2,6-2 |
| Davis Cup | 2017/04/09 10:00 | Casper Ruud v Frederik Nielsen | 4-6,2-6,3-6 |
| Davis Cup | 2017/04/07 16:15 | Viktor Durasovic v Frederik Nielsen | 2-6,6-3,2-6,6-7 |
| Challenger St Brieuc Qual | 2017/03/27 14:35 | Frederik Nielsen v Egor Gerasimov | 7-6,2-6,0-6 |
| Challenger St Brieuc Qual | 2017/03/26 14:00 | Gregoire Jacq v Frederik Nielsen | 5-7,6-7 |
| Challenger St Brieuc Qual | 2017/03/26 09:00 | Rameez Junaid v Frederik Nielsen | 6-7,6-4,2-6 |
| Challenger Drummondville Qual | 2017/03/13 19:00 | Frederik Nielsen v Adrien Bossel | 5-7,4-6 |
| Challenger Drummondville Qual | 2017/03/12 23:25 | Antoine Leduc v Frederik Nielsen | 3-6,1-6 |