Mexico: Morelos - Doubles - Main |
| Quarter-finals | Kittay B./Zink T. | Mena F./Pacheco Mendez R. | 0:2 (4:6, 2:6) | details | 20.03.2026 |
| 1/8-finals | Mena F./Pacheco Mendez R. | Hernandez A./Magadan A. | 2:0 (6:3, 6:2) | details | 17.03.2026 |
Mexico: Acapulco - Doubles - Main |
| Semi-finals | Jodar R./Pacheco Mendez R. | Melo M./Zverev A. | 0:2 (3:6, 5:7) | details | 28.02.2026 |
| Quarter-finals | Jodar R./Pacheco Mendez R. | Cobolli F./Dimitrov G. | WO. | details | 27.02.2026 |
| 1/8-finals | Jodar R./Pacheco Mendez R. | Krajicek A./Mektic N. | 2:1 (3:6, 6:3, 10:6) | details | 26.02.2026 |
World: Davis Cup - World Group I - Doubles - Preliminary |
| | Sakellaridis S./Tsitsipas S. | Pacheco Mendez R./Magadan A. | 2:0 (6:3, 6:4) | details | 08.02.2026 |
| | Sakellaridis S./Tsitsipas S. | Hernandez A./Pacheco Mendez R. | CAN. | details | 08.02.2026 |
Bahrain: Manama - Doubles - Main |
| Quarter-finals | Balaji N. S./Oberleitner N. | Pacheco Mendez R./Tirante T. A. | 2:0 (6:3, 6:4) | details | 29.01.2026 |
| 1/8-finals | Cornea V. V./Serdarusic N. | Pacheco Mendez R./Tirante T. A. | 1:2 (65:7, 6:3, 10:12) | details | 27.01.2026 |
Egypt: Soma Bay 2 - Doubles - Main |
| Final | Grevelius E./Heinonen A. | Hernandez A./Pacheco Mendez R. | 2:0 (6:2, 6:3) | details | 24.01.2026 |
| Semi-finals | Hernandez A./Pacheco Mendez R. | Matuszewski P./Niklas-Salminen P. | 2:1 (6:3, 1:6, 10:5) | details | 23.01.2026 |
| Quarter-finals | Hernandez A./Pacheco Mendez R. | Geerts M./Ruehl T. | 2:1 (4:6, 6:4, 10:4) | details | 22.01.2026 |
| 1/8-finals | Hernandez A./Pacheco Mendez R. | Barry C./Forcano I. | 2:0 (7:64, 6:3) | details | 21.01.2026 |
Ecuador: Guayaquil - Doubles - Main |
| Final | Ratti L./Remondy Pagotto V. H. | Hernandez A./Pacheco Mendez R. | 0:2 (5:7, 3:6) | details | 22.11.2025 |
| Semi-finals | Hernandez A./Pacheco Mendez R. | Martinez L. D./Reyes-Varela M. A. | 2:1 (3:6, 7:64, 10:6) | details | 21.11.2025 |
| Quarter-finals | Hernandez A./Pacheco Mendez R. | Aguilar Cardozo F./Aguilar Cardozo J. | 2:0 (6:3, 7:5) | details | 20.11.2025 |
| 1/8-finals | Garcia Longo N./Rodriguez L. J. | Hernandez A./Pacheco Mendez R. | 1:2 (3:6, 6:3, 7:10) | details | 19.11.2025 |
| 1/8-finals | Kozlov S./McCormick T. | Hernandez A./Pacheco Mendez R. | CAN. | details | 19.11.2025 |
Uruguay: Montevideo - Doubles - Main |
| Final | Escobar G./Reyes-Varela M. A. | Mena F./Pacheco Mendez R. | 1:2 (6:3, 3:6, 9:11) | details | 15.11.2025 |
| Semi-finals | Rodriguez C./Zeballos F. | Mena F./Pacheco Mendez R. | 1:2 (7:65, 61:7, 11:13) | details | 14.11.2025 |
| Quarter-finals | Mena F./Pacheco Mendez R. | Barrientos N./Demoliner M. | 2:0 (6:4, 6:4) | details | 13.11.2025 |
| 1/8-finals | Aguilar Cardozo F./Aguilar Cardozo J. | Mena F./Pacheco Mendez R. | 1:2 (66:7, 6:3, 3:10) | details | 12.11.2025 |
Peru: Lima 2 - Doubles - Main |
| Quarter-finals | Carou I./Huertas Del Pino Cordova A. | Pacheco Mendez R./Saraiva Dos Santos P. A. | 2:1 (4:6, 6:2, 10:6) | details | 06.11.2025 |
| 1/8-finals | Pacheco Mendez R./Saraiva Dos Santos P. A. | Gomez F. A./Martinez L. D. | 2:0 (6:4, 6:4) | details | 05.11.2025 |
Brazil: Costa do Sauipe - Doubles - Main |
| 1/8-finals | Miguel G./Ribeiro E. | Habib H./Pacheco Mendez R. | CAN. | details | 25.10.2025 |
Brazil: Curitiba - Doubles - Main |
| 1/8-finals | Reis Da Silva J./Roveri Sidney G. | Pacheco Mendez R./Vallejo D. | 2:0 (6:2, 6:4) | details | 16.10.2025 |