Stadium: Court 1 Round: 26 Ground: Clay
| ATP Rio de Janeiro MD | 2019/02/22 20:05 | Bellucci/Dutra Silva v Jebavy/Molteni | 6-4,7-6 |
| ATP Rio de Janeiro MD | 2019/02/21 23:45 | Demoliner/Nielsen v Jebavy/Molteni | 6-3,4-6,3-10 |
| ATP Rio de Janeiro MD | 2019/02/20 21:05 | Jaziri/Mayer v Jebavy/Molteni | 6-2,2-6,6-10 |
| ATP Buenos Aires MD | 2019/02/14 18:30 | Jebavy/Molteni v Cecchinato/Lajovic | 3-6,7-5,3-10 |
| ATP Buenos Aires MD | 2019/02/13 17:30 | Jebavy/Molteni v Daniel/Marterer | 6-4,6-2 |
| ATP Cordoba MD | 2019/02/10 20:00 | Gonzalez/Zeballos v Jebavy/Molteni | 4-6,6-7 |
| ATP Cordoba MD | 2019/02/08 20:00 | Jebavy/Molteni v Bagnis/Duran | 6-4,6-4 |
| ATP Cordoba MD | 2019/02/07 18:30 | Monroe/Reyes-Varela v Jebavy/Molteni | 3-6,6-7 |
| ATP Buenos Aires MD | 2019/02/13 20:40 | Carballes Baena/Jaziri v Schwartzman/Thiem | 4-6,1-6 |
| ATP Buenos Aires MD | 2019/02/11 19:05 | Carballes Baena/Jaziri v Gille/Vliegen | 6-3,7-6 |
| ATP Cordoba MD | 2019/02/05 21:50 | Carballes Baena/Jaziri v Arguello/Cachin | 7-6,2-6,8-10 |