Stadium: Court 1 Round: 25 Ground: Clay
| French Open | 2018/05/30 15:15 | Karen Khachanov v Guillermo Garcia-Lopez | 6-2,7-6,6-7,6-3 |
| French Open | 2018/05/28 09:00 | Guillermo Garcia-Lopez v Stan Wawrinka | 6-2,3-6,4-6,7-6,6-3 |
| ATP Lyon | 2018/05/24 16:25 | Dominic Thiem v Guillermo Garcia-Lopez | 6-7,7-6,6-4 |
| ATP Lyon | 2018/05/22 11:40 | Calvin Hemery v Guillermo Garcia-Lopez | 6-7,3-6 |
| ATP Lyon | 2018/05/21 11:20 | Guillermo Garcia-Lopez v Adrian Mannarino | 6-3,4-6,6-1 |
| ATP Rome Qual | 2018/05/13 10:55 | Filippo Baldi v Guillermo Garcia-Lopez | 4-6,6-4,7-6 |
| ATP Rome Qual | 2018/05/12 11:25 | Ruben Bemelmans v Guillermo Garcia-Lopez | 3-6,1-6 |
| ATP Madrid | 2018/05/08 16:15 | Guillermo Garcia-Lopez v Ryan Harrison | 4-6,6-7 |
| Challenger Vicenza | 2018/05/29 09:00 | Martin Cuevas v Gleb Sakharov | 7-6,6-2 |
| French Open Qual | 2018/05/21 13:10 | Jurgen Melzer v Gleb Sakharov | 6-2,4-6,6-1 |
| Challenger Lisbon | 2018/05/14 11:30 | Christian Harrison v Gleb Sakharov | 6-0,6-4 |
| Challenger Braga | 2018/05/09 11:00 | Sergio Gutierrez-Ferrol v Gleb Sakharov | 6-3,6-4 |
| Challenger Braga | 2018/05/07 12:20 | Joao Monteiro v Gleb Sakharov | 6-2,3-6,2-6 |
| Challenger Ostrava | 2018/05/01 09:00 | Gleb Sakharov v Gianluigi Quinzi | 2-6,1-6 |
| ATP Miami Qual | 2018/03/19 16:20 | Gleb Sakharov v Ernesto Escobedo | 0-6,3-6 |
| ITF Canada F2 | 2018/03/06 17:35 | Gleb Sakharov v JC Aragone | 3-6,7-6,6-7 |