| År |
Mästare |
Finalist |
Resultat |
| 2014 | Rafael Nadal | Alexandr Dolgopolov | 6–3, 7–6(7–3) |
| 2015 | David Ferrer | Fabio Fognini | 6–2, 6–3 |
| 2016 | Pablo Cuevas | Guido Pella | 6–4, 6–7(5–7), 6–4 |
| 2017 | Dominic Thiem | Pablo Carreño Busta | 7–5, 6–4 |
| 2018 | Diego Schwartzman | Fernando Verdasco | 6–2, 6–3 |
| 2019 | Laslo Đere | Félix Auger-Aliassime | 6–3, 7–5 |
| 2020 | Cristian Garín | Gianluca Mager | 7–67–3, 7–5 |
| 2021 | Hölls inte på grund av covid-19-pandemin |
| 2022 | Carlos Alcaraz | Diego Schwartzman | 6–4, 6–2 |
| 2023 | Cameron Norrie | Carlos Alcaraz | 5–7, 6–4, 7–5 |
| 2024 | Sebastián Báez | Mariano Navone | 6–2, 6–1 |
| 2025 | Sebastián Báez (2) | Alexandre Müller | 6–2, 6–3 |
| 2026 | Tomás Martín Etcheverry | Alejandro Tabilo | 3–6, 7–6(7–3), 6–4 |
| År |
Mästare |
Finalister |
Resultat |
| 2014 | Juan Sebastián Cabal Robert Farah | David Marrero Marcelo Melo | 6–4, 6–2 |
| 2015 | Martin Kližan Philipp Oswald | Pablo Andújar Oliver Marach | 7–6(7–3), 6–4 |
| 2016 | Juan Sebastián Cabal (2) Robert Farah (2) | Pablo Carreño Busta David Marrero | 7–6(7–5), 6–1 |
| 2017 | Pablo Carreño Busta Pablo Cuevas | Juan Sebastián Cabal Robert Farah | 6–4, 5–7, [10–8] |
| 2018 | David Marrero Fernando Verdasco | Nikola Mektić Alexander Peya | 5–7, 7–5, [10–8] |
| 2019 | Máximo González
Nicolás Jarry | Thomaz Bellucci
Rogério Dutra Silva | 6–7(3–7), 6–3, [10–7] |
| 2020 | Marcel Granollers
Horacio Zeballos | Salvatore Caruso
Federico Gaio | 6–4, 5–7, [10–7] |
| 2021 | Hölls inte på grund av covid-19-pandemin |
| 2022 | Simone Bolelli
Fabio Fognini | Jamie Murray
Bruno Soares | 7–5, 6–7(2–7), [10–6] |
| 2023 | Máximo González (2)
Andrés Molteni | Juan Sebastián Cabal
Marcelo Melo | 6–1, 7–6(7–3) |
| 2024 | Nicolás Barrientos
Rafael Matos | Alexander Erler
Lucas Miedler | 6–4, 6–3 |
| 2025 | Rafael Matos (2)
Marcelo Melo | Pedro Martínez
Jaume Munar | 6–2, 7–5 |
| 2026 | João Fonseca
Marcelo Melo (2) | Constantin Frantzen
Robin Haase | 3–6, 6–3, [10–8] |