Time Zone – GMT-5 (America/New_York)
| 1 | Musetti L. (1) | Bye | |
| 2 | Draper J. | Marterer M. | 2 : 0 |
| 3 | Ilkel C. (WC) | Kuzmanov D. (WC) | 2 : 0 |
| 4 | Hijikata R. | Purcell M. (6) | 0 : 2 |
| 5 | Struff J-L. (3) | Bye | |
| 6 | Harris B. (Q) | Huesler M. (Q) | 2 : 1 |
| 7 | Piros Z. | Marozsan F. | 0 : 2 |
| 8 | Bautista-Agut R. | Kecmanovic M. (9) | 2 : 1 |
| 9 | Fucsovics M. (8) | Atmane T. (Q) | 2 : 0 |
| 10 | Rodionov J. | Moreno De Alboran N. (LL) | 2 : 1 |
| 11 | Lazarov A. (WC) | Kotov P. | 1 : 2 |
| 12 | Bye | Baez S. (4) | |
| 13 | Ofner S. (7) | Sachko V. (Q) | 2 : 1 |
| 14 | Medjedovic H. | O'Connell C. | 1 : 2 |
| 15 | Carballes Baena R. | Ramos A. | 1 : 2 |
| 16 | Bye | Mannarino A. (2) |
| 1 | Musetti L. (1) | Draper J. | 0 : 2 |
| 2 | Ilkel C. | Purcell M. (6) | 2 : 1 |
| 3 | Struff J-L. (3) | Harris B. | 2 : 0 |
| 4 | Marozsan F. | Bautista-Agut R. | 2 : 1 |
| 5 | Fucsovics M. (8) | Rodionov J. | 2 : 1 |
| 6 | Kotov P. | Baez S. (RET.) (4) | 1 : 1 |
| 7 | Ofner S. (7) | O'Connell C. | 2 : 1 |
| 8 | Ramos A. | Mannarino A. (2) | 0 : 2 |
| 1 | Draper J. | Ilkel C. | 2 : 0 |
| 2 | Struff J-L. (3) | Marozsan F. | 2 : 1 |
| 3 | Fucsovics M. (8) | Kotov P. | 0 : 2 |
| 4 | Ofner S. (7) | Mannarino A. (2) | 1 : 2 |
| 1 | Draper J. | Struff J-L. (3) | 2 : 0 |
| 2 | Kotov P. | Mannarino A. (2) | 0 : 2 |
| 1 | Draper J. | Mannarino A. (2) | 1 : 2 |
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