Stadium: Court 3 Round: 25 Ground: Clay
| ITF M25 Casinalbo | 2019/07/11 15:15 | Gonzalo Villanueva v Francesco Forti | 5-7,6-2,5-7 |
| ITF M25 Casinalbo | 2019/07/10 08:30 | Andres Gabriel Ciurletti v Gonzalo Villanueva | 1-6,0-6 |
| ITF M25 Bourg-en-Bresse | 2019/07/03 11:25 | Gonzalo Villanueva v Alexandre Aubriot | 6-4,4-6,1-6 |
| ITF M25 Montauban | 2019/06/28 08:45 | Hugo Gaston v Gonzalo Villanueva | 6-4,6-1 |
| ITF M25 Montauban | 2019/06/27 09:00 | Gonzalo Villanueva v Sadio Doumbia | 7-5,6-3 |
| ITF M25 Montauban | 2019/06/25 14:00 | Alejandro Gomez v Gonzalo Villanueva | 4-6,7-5,4-6 |
| ITF M25 Toulouse | 2019/06/20 15:00 | Gonzalo Villanueva v Hugo Gaston | 3-6,0-6 |
| ITF M25 Toulouse | 2019/06/18 10:25 | Giovanni Mpetshi Perricard v Gonzalo Villanueva | 6-7,1-6 |
| ITF M25 Casinalbo | 2019/07/08 07:00 | Giovanni Calvano v David Barclay | 6-4,6-0 |
| ITF M15 Belgrade | 2019/07/02 07:30 | David Barclay v Edward Hubner | 1-6,2-6 |
| ITF M15 Belgrade | 2019/07/01 10:00 | David Barclay v Stefan Spasojevic | 7-6,6-4 |
| ITF M15 Anseong | 2019/06/24 02:00 | David Barclay v Hayeon Seong | 7-5,6-7,8-10 |
| ITF M15 Akishima | 2019/06/11 03:20 | David Barclay v Kenta Kurita | 3-6,3-6 |
| ITF M15 Guam | 2019/06/05 02:20 | Len Schouten v David Barclay | 6-2,6-3 |
| ITF M15 Karuizawa | 2019/05/30 01:00 | David Barclay v Goran Markovic | 6-7,4-6 |
| ITF M15 Karuizawa | 2019/05/28 04:05 | Jake Delaney v David Barclay | 4-6,4-6 |