Stadium: Campo 5 Round: 24 Ground: Clay
| Challenger Ostrava | 2019/05/01 12:50 | Norbert Gombos v Peter Heller | 6-4,7-5 |
| Challenger Ostrava | 2019/04/29 14:10 | Emil Ruusuvuori v Peter Heller | 6-7,4-6 |
| Challenger Barletta | 2019/04/09 11:30 | Sumit Nagal v Peter Heller | 1-6,6-1,6-0 |
| Challenger Sophia Antipolis | 2019/04/02 09:50 | Peter Heller v Simone Bolelli | 2-6,5-7 |
| Challenger Sophia Antipolis | 2019/04/01 09:00 | Uladzimir Ignatik v Peter Heller | 6-2,3-6,6-7 |
| Challenger Marbella | 2019/03/25 14:00 | Peter Heller v Enzo Couacaud | 2-6,4-6 |
| ITF M15 Porec | 2019/03/12 14:40 | Benjamin Hassan v Peter Heller | 3-6,7-6,6-4 |
| Challenger Pau | 2019/02/25 17:30 | Bernabe Zapata Miralles v Peter Heller | 6-3,6-3 |
| Challenger Bordeaux | 2019/05/01 10:10 | Marcos Giron v Gregoire Jacq | 6-1,6-4 |
| Challenger Bordeaux | 2019/04/30 09:30 | Gregoire Jacq v Albano Olivetti | 7-6,7-5 |
| Challenger St Brieuc | 2019/03/26 10:40 | Ricardas Berankis v Gregoire Jacq | 6-1,6-3 |
| Challenger St Brieuc | 2019/03/25 10:30 | Tristan Lamasine v Gregoire Jacq | 4-6,3-6 |
| Challenger Lille | 2019/03/18 17:00 | Gregoire Jacq v Viktor Troicki | 6-7,2-6 |
| Challenger Pau | 2019/02/26 11:10 | Gregoire Jacq v Zdenek Kolar | 4-6,4-6 |
| Challenger Pau | 2019/02/25 09:30 | Denis Yevseyev v Gregoire Jacq | 4-6,1-6 |
| Challenger Quimper | 2019/01/30 13:25 | Gregoire Jacq v Adrian Menendez-Maceiras | 0-6,6-7 |