Round: 26 Ground: Clay
| ATP - Hamborg | 2016/07/12 11:00 | Guillermo Garcia-Lopez v Kenny de Schepper | 5-7,6-2,7-6 |
| Wimbledon | 2016/06/27 13:45 | Andreas Seppi v Guillermo Garcia-Lopez | 6-2,6-4,6-0 |
| French Open | 2016/05/26 10:20 | Guillermo Garcia-Lopez v Dominic Thiem | 5-7,4-6,6-7 |
| French Open | 2016/05/24 12:05 | Thiemo De Bakker v Guillermo Garcia-Lopez | 4-6,4-6,7-5,6-7 |
| ATP - Geneva | 2016/05/19 13:15 | Guillermo Garcia-Lopez v David Ferrer | 2-6,2-6 |
| ATP - Geneva | 2016/05/18 11:40 | Guillermo Garcia-Lopez v Rajeev Ram | 6-4,7-6 |
| ATP - Geneva | 2016/05/16 10:00 | Sam Querrey v Guillermo Garcia-Lopez | 6-7,4-6 |
| ATP - Madrid | 2016/05/02 21:10 | Guillermo Garcia-Lopez v David Ferrer | 6-3,1-6,2-6 |
| ATP - Hamborg | 2016/07/11 12:10 | Marvin Moeller v Grega Zemlja | 1-6,2-6 |
| Challenger Bastad | 2016/07/06 11:35 | Albert Montanes v Grega Zemlja | 6-2,6-3 |
| Challenger Bastad | 2016/07/04 09:45 | Matteo Viola v Grega Zemlja | 5-7,6-1,6-7 |
| Wimbledon Qual | 2016/06/22 10:00 | Grega Zemlja v Tristan Lamasine | 6-7,3-6 |
| Wimbledon Qual | 2016/06/21 14:20 | Grega Zemlja v Luca Vanni | 6-3,6-7,6-3 |
| French Open Qual | 2016/05/18 13:40 | Igor Sijsling v Grega Zemlja | 6-4,6-0 |
| French Open Qual | 2016/05/16 10:40 | Grega Zemlja v Stefan Kozlov | 3-6,6-3,6-1 |
| Challenger - St Brieuc | 2016/03/29 08:30 | Grega Zemlja v Aleksandr Nedovyesov | 6-7,1-6 |