Stadium: Centre Court Round: 164 Ground: Hardcourt outdoor
| Winston-Salem, USA | 2018/08/19 22:10 | Baghdatis, Marcos v Garcia-Lopez, Guillermo | 6-7,4-6 |
| ATP - Doha | 2018/12/29 08:00 | Garcia-Lopez, Guillermo v Ward, James | 7-6,6-2 |
| Challenger - Bratislava | 2018/11/07 11:20 | Garcia-Lopez, Guillermo v Sebastian Ofner | 5-7,4-6 |
| Challenger - Bratislava | 2018/11/05 15:30 | Garcia-Lopez, Guillermo v Brands, Daniel | 7-6,6-4 |
| Challenger Eckental | 2018/10/31 13:45 | Gleb Sakharov v Garcia-Lopez, Guillermo | 6-4,7-6 |
| Challenger Eckental | 2018/10/29 14:40 | Quentin Halys v Garcia-Lopez, Guillermo | 6-7,6-7 |
| Basel, Switzerland | 2018/10/20 15:15 | Garcia-Lopez, Guillermo v Vasek Pospisil | 2-6,2-6 |
| ATP Stockholm | 2018/10/15 13:30 | Denis Kudla v Garcia-Lopez, Guillermo | 6-2,7-5 |
| St. Petersburg, Russia | 2018/09/18 11:45 | Garcia-Lopez, Guillermo v Matteo Berrettini | 6-7,6-2,3-6 |
| ATP - Doha | 2018/12/29 08:00 | Lukas Rosol v Baghdatis, Marcos | 0-6,6-7 |
| Challenger - Bratislava | 2018/11/08 17:10 | Dennis Novak v Baghdatis, Marcos | 6-4,6-1 |
| Challenger - Bratislava | 2018/11/06 16:30 | Horansky, Filip v Baghdatis, Marcos | 3-6,4-6 |
| Challenger Eckental | 2018/10/30 16:15 | Albano Olivetti v Baghdatis, Marcos | 7-6,3-6,6-3 |
| Pékin, Chine | 2018/10/02 10:30 | Baghdatis, Marcos v Marco Cecchinato | 6-1,4-6,5-7 |
| Chengdu, Chine | 2018/09/25 10:55 | Baghdatis, Marcos v Jaziri, Malek | 6-7,6-1,2-6 |
| US Open, New York, USA | 2018/08/30 19:10 | Lucas Pouille v Baghdatis, Marcos | 6-7,6-4,6-4,6-3 |
| Winston-Salem, USA | 2018/08/19 22:10 | Baghdatis, Marcos v Garcia-Lopez, Guillermo | 6-7,4-6 |