Stadium: Stadium 17 Round: 45 Ground: Hardcourt outdoor
| US Open Qual | 2017/08/23 17:40 | Lukas Lacko v Laurynas Grigelis | 6-3,6-4 |
| ATP Washington | 2017/08/02 03:00 | Juan Martin Del Potro v Lukas Lacko | 7-5,6-2 |
| ATP Washington | 2017/07/31 21:45 | Alexios Halebian v Lukas Lacko | 3-6,4-6 |
| ATP Atlanta | 2017/07/28 18:10 | Lukas Lacko v John Isner | 5-7,4-6 |
| ATP Atlanta | 2017/07/26 21:20 | Donald Young v Lukas Lacko | 3-6,1-6 |
| ATP Atlanta | 2017/07/24 19:10 | Lukas Lacko v Thomas Fabbiano | 6-1,6-2 |
| ATP Newport | 2017/07/19 19:40 | Lukas Lacko v Matthew Ebden | 1-6,6-7 |
| ATP Newport | 2017/07/18 16:20 | Lukas Lacko v Reilly Opelka | 7-6,6-4 |
| US Open Qual | 2017/08/23 16:45 | Austin Krajicek v Mohamed Safwat | 4-6,7-6,7-6 |
| Challenger Vancouver Qual | 2017/08/12 19:05 | Austin Krajicek v Frederik Nielsen | 2-6,3-6 |
| Challenger Aptos | 2017/08/10 01:00 | Austin Krajicek v Taylor Fritz | 6-2,1-6,2-6 |
| Challenger Aptos | 2017/08/08 01:45 | Malek Jaziri v Austin Krajicek | 2-6,1-6 |
| Challenger Aptos Qual | 2017/08/06 17:00 | Austin Krajicek v Marinko Matosevic | 7-6,6-2 |
| Challenger Aptos Qual | 2017/08/05 19:55 | Austin Krajicek v Dmitry Tursunov | 6-3,6-2 |
| ATP Washington Qual | 2017/07/30 18:15 | Austin Krajicek v Sekou Bangoura | 7-6,5-7,4-6 |
| ATP Washington Qual | 2017/07/29 15:55 | Austin Krajicek v Connor Farren | 6-2,6-2 |