Stadium: Pietrangeli Round: 45 Ground: Clay
| Challenger Genova | 2018/09/04 19:15 | Filippo Baldi v Martin Klizan | 0-6,2-6 |
| ATP Estoril | 2019/05/02 12:00 | Pablo Cuevas v Filippo Baldi | 6-2,7-5 |
| ATP Estoril | 2019/04/28 14:00 | Joao Domingues v Filippo Baldi | 6-2,6-4 |
| ATP Estoril | 2019/04/27 14:35 | Filippo Baldi v Jozef Kovalik | 4-6,6-3,6-2 |
| ATP Budapest | 2019/04/20 13:00 | Filippo Baldi v Egor Gerasimov | 3-6,2-6 |
| Challenger Barletta | 2019/04/11 14:00 | Viktor Galovic v Filippo Baldi | 6-4,6-2 |
| Challenger Barletta | 2019/04/10 11:45 | Sumit Nagal v Filippo Baldi | 3-6,4-6 |
| Challenger Sophia Antipolis | 2019/04/05 14:10 | Roberto Marcora v Filippo Baldi | 6-3,6-3 |
| Challenger Sophia Antipolis | 2019/04/04 13:30 | Filippo Baldi v Alexei Popyrin | 6-3,6-4 |
| ATP Madrid | 2019/05/06 14:10 | Marin Cilic v Martin Klizan | 6-4,2-6,7-6 |
| ATP Madrid | 2019/05/05 14:35 | Adrian Mannarino v Martin Klizan | 3-6,2-6 |
| ATP Madrid | 2019/05/04 16:55 | Ernests Gulbis v Martin Klizan | 4-6,6-7 |
| ATP Munich | 2019/05/01 13:00 | Marco Cecchinato v Martin Klizan | 6-1,6-3 |
| ATP Munich | 2019/04/30 10:50 | Ernests Gulbis v Martin Klizan | 3-6,5-7 |
| ATP Barcelona | 2019/04/23 13:15 | Martin Klizan v Cristian Garin | 5-7,4-6 |
| ATP Monte Carlo | 2019/04/17 14:25 | Dominic Thiem v Martin Klizan | 6-1,6-4 |
| ATP Monte Carlo | 2019/04/15 12:35 | Federico Delbonis v Martin Klizan | 6-7,5-7 |