| 2013 Results | |||
| Apia International Sydney | |||
| Rd | Opponent | W/L | Score |
| 2 | Denis Istomin | L | 3-6, 3-6 |
| Australian Open | |||
| Rd | Opponent | W/L | Score |
| 1 | David Goffin | W | 6-3, 3-6, 4-6, 6-3, 6-4 |
| 2 | Xavier Malisse | W | 6-1, 6-3, 6-2 |
| 3 | Kevin Anderson | L | 6-4, 3-6, 6-4, 6-7(4-7), 2-6 |
| SAP Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Tim Smyczek | L | 3-6, 3-6 |
| BNP Paribas Open | |||
| Rd | Opponent | W/L | Score |
| 2 | Jarkko Nieminen | L | 1-6, 0-6 |
| US Men's Clay Court Championship | |||
| Rd | Opponent | W/L | Score |
| 2 | Ruben Ramirez Hidalgo | ||
| Tennis Masters Monte-Carlo | |||
| Rd | Opponent | W/L | Score |
| 1 | Marinko Matosevic | ||
| Open Banco Sabadell | |||
| Rd | Opponent | W/L | Score |
| 2 | Ernests Gulbis | L | 3-6, 4-6 |
| Tennis Masters Madrid | |||
| Rd | Opponent | W/L | Score |
| 1 | David Goffin | W | 7-6(7-2), 6-2 |
| 2 | Milos Raonic | W | 6-4, 2-6, 7-6(9-7) |
| 3 | Jo-Wilfried Tsonga | L | 6-4, 3-6, 2-6 |
| Internazionali BNL d'Italia | |||
| Rd | Opponent | W/L | Score |
| 1 | Horacio Zeballos | W | 6-3, 3-6, 6-3 |
| 2 | David Ferrer | L | 7-5, 5-7, 3-6 |
