| 02.04.26 | 1er ronda | Siddhant Banthia/Alexander Donski | Alexander Merino/Christoph Negritu | 7-5, 3-6, 12-10 |  | match details |  Menorca Challenger | Arcilla |
| 25.03.26 | 1er ronda | Nicolas Barrientos/Ariel Behar | Alexander Merino/Christoph Negritu | 7-5, 6-4 | | match details | Alicante Challenger | Arcilla |
| 20.03.26 | 1/2 | Karol Drzewiecki/Piotr Matuszewski | Alexander Merino/Christoph Negritu | 7-5, 6-1 | | match details | Murcia Challenger | Arcilla |
| 19.03.26 | 1/4 | Alexander Merino/Christoph Negritu | Andrew Paulson/Michael Vrbensky | 6-3, 6-0 |  | match details |
| 18.03.26 | 1er ronda | Alexander Merino/Christoph Negritu | Denys Molchanov/Bogdan Pavel | 6-3, 6-4 | | match details |
| 23.11.25 | fin | Boris Arias/Johannes Ingildsen | Alexander Merino/Christoph Negritu | 3-6, 6-3, 10-8 | | match details |  Florianopolis Challenger | Arcilla |
| 21.11.25 | 1/2 | Alexander Merino/Christoph Negritu | Guido Andreozzi/Benjamin Kittay | 6-3, 3-6, 10-8 | | match details |
| 20.11.25 | 1/4 | Alexander Merino/Christoph Negritu | Mateus Alves/Santiago Rodriguez Taverna | 7-64, 6-2 | | match details |
| 19.11.25 | 1er ronda | Alexander Merino/Christoph Negritu | Cristian Rodriguez/Federico Zeballos | 6-4, 6-3 | | match details |
| 14.11.25 | 1/2 | Gonzalo Escobar/Miguel-Angel Reyes-Varela | Alexander Merino/Christoph Negritu | 6-4, 6-2 | | match details |  Montevideo Challenger | Arcilla |
| 13.11.25 | 1/4 | Alexander Merino/Christoph Negritu | Daniel Dutra da Silva/Gonzalo Villanueva | 6-0, 7-65 | | match details |
| 12.11.25 | 1er ronda | Alexander Merino/Christoph Negritu | Ignacio Carou/Franco Roncadelli | 6-4, 6-4 | | match details |
| 06.11.25 | 1/4 | Marcelo Demoliner/Orlando Luz | Alexander Merino/Christoph Negritu | 6-4, 5-7, 10-2 | | match details |  Lima 3 | Arcilla |
| 05.11.25 | 1er ronda | Alexander Merino/Christoph Negritu | Benjamin Kittay/Marcelo Zormann | 6-4, 6-4 | | match details |
| 09.10.25 | 1/4 | Inigo Cervantes/Daniel Cukierman | Alexander Merino/Christoph Negritu | 6-4, 7-60 | | match details | Valencia Challenger | Arcilla |
| 07.10.25 | 1er ronda | Alexander Merino/Christoph Negritu | Theo Arribage/Albano Olivetti | 6-2, 6-4 | | match details |
| 24.09.25 | 1er ronda | Vlad Victor Cornea/Andrea Pellegrino | Alexander Merino/Christoph Negritu | 6-4, 6-75, 11-9 | | match details |  Lisbon Challenger | Arcilla |
| 04.09.25 | 1/4 | Mario Mansilla Diez/Bruno Pujol Navarro | Alexander Merino/Christoph Negritu | 7-68, 6-2 | | match details | Seville Challenger | Arcilla |
| 03.09.25 | 1er ronda | Alexander Merino/Christoph Negritu | Ivan Sabanov/Matej Sabanov | 4-6, 6-3, 11-9 | | match details |
| 28.08.25 | 1/4 | Francisco Rocha/Henrique Rocha | Alexander Merino/Christoph Negritu | 6-1, 7-5 | | match details | Porto 2 | Arcilla |
| 26.08.25 | 1er ronda | Alexander Merino/Christoph Negritu | Jan Jermar/Daniel Michalski | 6-4, 6-4 | | match details |
| 20.08.25 | 1er ronda | Daniel Masur/Benito Sanchez Martinez | Alexander Merino/Christoph Negritu | 6-0, 6-2 | | match details |  Augsburg Challenger | Arcilla |
| 07.08.25 | 1/4 | Gerard Campana Lee/Anton Matusevich | Alexander Merino/Christoph Negritu | 7-64, 3-6, 10-5 | | match details | Bonn Challenger | Arcilla |
| 06.08.25 | 1er ronda | Alexander Merino/Christoph Negritu | Jannik Opitz/Tom Zeuch | 6-73, 6-3, 10-6 | | match details |
| 30.07.25 | 1er ronda | Siddhant Banthia/Alexander Donski | Alexander Merino/Christoph Negritu | 6-4, 6-70, 10-6 | | match details | Hagen Challenger | Arcilla |
| 12.07.25 | fin | Vasil Kirkov/Bart Stevens | Alexander Merino/Christoph Negritu | 6-2, 6-3 | | match details | Braunschweig Challenger | Arcilla |
| 11.07.25 | 1/2 | Alexander Merino/Christoph Negritu | Daniel Masur/Benito Sanchez Martinez | 6-4, 6-3 | | match details |
| 10.07.25 | 1/4 | Alexander Merino/Christoph Negritu | Nicolas Barrientos/Miguel-Angel Reyes-Varela | 5-7, 6-4, 10-5 | | match details |
| 09.07.25 | 1er ronda | Alexander Merino/Christoph Negritu | Inigo Cervantes/Guillermo Duran | 4-6, 7-66, 10-7 | | match details |
| 04.07.25 | 1/2 | Mircea-Alexandru Jecan/Bogdan Pavel | Alexander Merino/Christoph Negritu | 6-2, 7-5 | | match details |  Brasov Challenger | Arcilla |
| 03.07.25 | 1/4 | Alexander Merino/Christoph Negritu | Patrick Kaukovalta/Patrik Niklas-Salminen | 6-72, 6-4, 10-4 | | match details |
| 02.07.25 | 1er ronda | Alexander Merino/Christoph Negritu | Filip Cristian Jianu/Luca Preda | 6-2, 6-2 | | match details |
| 26.06.25 | 1/4 | Blake Bayldon/Mats Hermans | Alexander Merino/Christoph Negritu | 7-5, 6-4 | | match details |  Milan Challenger | Arcilla |
| 25.06.25 | 1er ronda | Alexander Merino/Christoph Negritu | Federico Bondioli/Stefano Travaglia | 6-0, 6-1 | | match details |
| 11.06.25 | 1er ronda | Alexander Donski/Bruno Pujol Navarro | Alexander Merino/Christoph Negritu | 6-2, 6-1 | | match details |  Bratislava 1 | Arcilla |
| 05.06.25 | 1/4 | Lukas Pokorny/Dalibor Svrcina | Alexander Merino/Christoph Negritu | 3-6, 6-3, 11-9 | | match details |  Prostejov Challenger | Arcilla |
| 04.06.25 | 1er ronda | Alexander Merino/Christoph Negritu | N.Sriram Balaji/Miguel-Angel Reyes-Varela | 6-4, 2-6, 10-8 | | match details |
| 21.05.25 | 1er ronda | Marcelo Demoliner/Marcelo Zormann | Alexander Merino/Christoph Negritu | 7-5, 6-4 | | match details |  Skopje Challenger | Arcilla |
| 16.05.25 | 1/2 | Siddhant Banthia/Alexander Donski | Alexander Merino/Christoph Negritu | 6-2, 7-66 | | match details |  Tunis Challenger | Arcilla |
| 15.05.25 | 1/4 | Alexander Merino/Christoph Negritu | Robin Bertrand/Adil Kalyanpur | 6-0, 7-66 | | match details |
| 14.05.25 | 1er ronda | Alexander Merino/Christoph Negritu | Arthur Reymond/Luca Sanchez | 7-5, 6-4 | | match details |
| 08.05.25 | 1/4 | Robert Cash/James Tracy | Alexander Merino/Christoph Negritu | 6-4, 7-614 | | match details | Francavilla Challenger | Arcilla |
| 07.05.25 | 1er ronda | Alexander Merino/Christoph Negritu | Mircea-Alexandru Jecan/Thijmen Loof | 7-63, 6-75, 10-6 | | match details |
| 10.04.25 | 1/4 | Sander Arends/Luke Johnson | Alexander Merino/Christoph Negritu | 6-3, 6-2 | | match details | Monza Challenger | Arcilla |
| 08.04.25 | 1er ronda | Alexander Merino/Christoph Negritu | Pietro Orlando Fellin/William Mirarchi | 6-3, 6-1 | | match details |
| 05.04.25 | fin | Alexander Merino/Christoph Negritu | Mats Hermans/Tiago Pereira | 7-65, 6-2 | | match details | Barletta Challenger | Arcilla |
| 04.04.25 | 1/2 | Alexander Merino/Christoph Negritu | Milos Karol/Vitaliy Sachko | 6-4, 6-1 | | match details |
| 03.04.25 | 1/4 | Alexander Merino/Christoph Negritu | Thijmen Loof/Jelle Sels | 6-4, 4-6, 10-2 | | match details |
| 02.04.25 | 1er ronda | Alexander Merino/Christoph Negritu | Franco Agamenone/Mircea-Alexandru Jecan | 7-66, 6-2 | | match details |
| 25.03.25 | 1er ronda | Jakob Schnaitter/Mark Wallner | Alexander Merino/Christoph Negritu | 6-3, 7-65 | | match details | Naples Challenger | Arcilla |
| 19.03.25 | 1er ronda | Dalibor Svrcina/Michael Vrbensky | Alexander Merino/Christoph Negritu | 6-4, 6-3 | | match details |  Zadar Challenger | Arcilla |
| 12.10.24 | fin | Alexander Merino/Christoph Negritu | Karol Drzewiecki/Piotr Matuszewski | 6-3, 6-4 | | match details | Valencia Challenger | Arcilla |
| 11.10.24 | 1/2 | Alexander Merino/Christoph Negritu | Theo Arribage/Francisco Cabral | 6-4, 6-73, 10-8 | | match details |
| 10.10.24 | 1/4 | Alexander Merino/Christoph Negritu | Vlad Victor Cornea/Denys Molchanov | 6-3, 6-3 | | match details |
| 09.10.24 | 1er ronda | Alexander Merino/Christoph Negritu | Filip Bergevi/Mick Veldheer | 7-66, 6-3 | | match details |
| 21.09.24 | fin | Alexander Merino/Christoph Negritu | Liam Draxl/Cleeve Harper | 6-2, 7-62 | | match details | Sibiu Challenger | Arcilla |
| 20.09.24 | 1/2 | Alexander Merino/Christoph Negritu | Eric Vanshelboim/Mark Whitehouse | 6-4, 7-65 | | match details |
| 19.09.24 | 1/4 | Alexander Merino/Christoph Negritu | Hynek Barton/Arthur Gea | 6-3, 7-5 | | match details |
| 18.09.24 | 1er ronda | Alexander Merino/Christoph Negritu | Lucas Horve/Oliver Okonkwo | 6-4, 6-4 | | match details |
| 13.09.24 | 1/4 | Francesco Maestrelli/Filippo Romano | Alexander Merino/Christoph Negritu | 7-5, 6-3 | | match details |  Dobrich 2 | Arcilla |
| 12.09.24 | 1er ronda | Alexander Merino/Christoph Negritu | Max Alcala Gurri/Alex Marti Pujolras | 6-2, 6-1 | | match details |
| 29.08.24 | 1/4 | Johan Nikles/Damien Wenger | Alexander Merino/Christoph Negritu | 7-5, 6-0 | | match details |  M25 Sion | Arcilla |
| 28.08.24 | 1er ronda | Alexander Merino/Christoph Negritu | Timeo Gaillard/Janis Raffael Simmen | 6-0, 7-5 | | match details |
| 24.08.24 | fin | Alexander Merino/Christoph Negritu | Vlad Victor Cornea/Ergi Kirkin | 6-4, 6-2 | | match details | Dobrich Challenger | Arcilla |
| 23.08.24 | 1/2 | Alexander Merino/Christoph Negritu | Anthony Genov/Vladyslav Orlov | 6-2, 3-6, 10-7 | | match details |
| 22.08.24 | 1/4 | Alexander Merino/Christoph Negritu | Dinko Dinev/Nikolay Nedelchev | 6-76, 6-4, 10-8 | | match details |
| 21.08.24 | 1er ronda | Alexander Merino/Christoph Negritu | Hady Habib/Bogdan Pavel | 6-3, 6-3 | | match details |
| 16.08.24 | 1/2 | Johan Nikles/Damien Wenger | Alexander Merino/Christoph Negritu | 6-3, 6-2 | | match details | M25 Muttenz | Arcilla |
| 15.08.24 | 1/4 | Alexander Merino/Christoph Negritu | Noah Lopez/Louroi Martinez | 6-3, 6-0 | | match details |
| 14.08.24 | 1er ronda | Alexander Merino/Christoph Negritu | Axel Cabrera/Chinmaya Dev Chauhan | 6-2, 6-0 | | match details |
| 02.08.24 | 1/2 | Florian Broska/Gregor Ramskogler | Alexander Merino/Christoph Negritu | 6-3, 6-4 | | match details | M25 Wetzlar | Arcilla |
| 01.08.24 | 1/4 | Alexander Merino/Christoph Negritu | Moritz Kudernatsch/Aaron James Williams | 3-6, 6-2, 10-6 | | match details |
| 19.06.24 | 1er ronda | Remy Bertola/Michael Geerts | Alexander Merino/Christoph Negritu | 6-4, 6-4 | | match details |  Blois Challenger | Arcilla |
| 14.06.24 | 1/2 | Dan Added/Arthur Reymond | Alexander Merino/Christoph Negritu | 6-1, 6-2 | | match details | M25 Villeneuve | Arcilla |
| 13.06.24 | 1/4 | Alexander Merino/Christoph Negritu | Corentin Denolly/Oscar Lacides | 6-2, 6-1 | | match details |
| 12.06.24 | 1er ronda | Alexander Merino/Christoph Negritu | Niccolo Festini Mira/Danylo Pustovoitenko | 6-0, 6-3 | | match details |
| 01.06.24 | fin | Federico Agustin Gomez/Adolfo Daniel Vallejo | Alexander Merino/Christoph Negritu | 6-3, 7-5 | | match details | M25 Carnac | Arcilla |
| 31.05.24 | 1/2 | Alexander Merino/Christoph Negritu | Alexey Vatutin/Alexander Zgirovsky | 6-1, 7-64 | | match details |
| 30.05.24 | 1/4 | Alexander Merino/Christoph Negritu | Theo Papamalamis/Matt Ponchet | 6-4, 6-4 | | match details |
| 28.05.24 | 1er ronda | Alexander Merino/Christoph Negritu | Emile Favre/Axel Le Ho | 6-2, 6-0 | | match details |
| 21.05.24 | 1er ronda | Simon Beaupain/Buvaysar Gadamauri | Alexander Merino/Christoph Negritu | 3-6, 6-4, 10-6 | | match details | M25 Deauville | Arcilla |
| 16.05.24 | 1/4 | Federico Agustin Gomez/Marcus Willis | Alexander Merino/Christoph Negritu | 6-75, 6-2, 10-7 | | match details | Tunis Challenger | Arcilla |
| 15.05.24 | 1er ronda | Alexander Merino/Christoph Negritu | Nick Hardt/Adam Taylor | 6-1, 7-5 | | match details |
| 02.04.24 | 1er ronda | Jakob Schnaitter/Mark Wallner | Alexander Merino/Christoph Negritu | 4-6, 7-5, 10-7 | | match details | Barcelona Challenger | Arcilla |
| 20.09.23 | 1er ronda | Stefano Travaglia/Alexander Weis | Alexander Merino/Christoph Negritu | 7-5, 6-1 | | match details | Sibiu Challenger | Arcilla |
| 02.09.23 | fin | Alexander Merino/Christoph Negritu | Florian Broska/Gregor Ramskogler | 6-3, 3-6, 10-3 | | match details | M15 Allershausen | Arcilla |
| 01.09.23 | 1/2 | Alexander Merino/Christoph Negritu | Taym Al Azmeh/Yannik Kelm | 7-5, 3-6, 10-3 | | match details |
| 31.08.23 | 1/4 | Alexander Merino/Christoph Negritu | Dario Drebenstedt/Jannik Maute | 6-2, 6-2 | | match details |
| 30.08.23 | 1er ronda | Alexander Merino/Christoph Negritu | Davud Amirov/Temurmalik Amirov | 6-1, 6-0 | | match details |
| 24.08.23 | 1er ronda | Neil Oberleitner/Tim Sandkaulen | Alexander Merino/Christoph Negritu | 4-6, 6-4, 10-7 | | match details | Augsburg Challenger | Arcilla |
| 15.08.23 | 1er ronda | Liam Gavrielides/Tom Gentzsch | Alexander Merino/Christoph Negritu | 7-65, 7-61 | | match details | M15 Ueberlingen | Arcilla |
| 09.08.23 | 1er ronda | Mircea-Alexandru Jecan/Samuel Vincent Ruggeri | Alexander Merino/Christoph Negritu | 6-2, 6-4 | | match details | Cordenons Challenger | Arcilla |
| 04.08.23 | 1er ronda | Alexander Merino/Christoph Negritu | Nick Mertgens/Jose Pereira | Nick Mertgens/Jose Pereira - walk over | | match details | Luedenscheid Challenger | Arcilla |
| 04.08.23 | 1/4 | Jakob Schnaitter/Kai Wehnelt | Alexander Merino/Christoph Negritu | 6-2, 6-1 | | match details |
| 27.07.23 | 1/4 | Philip Florig/Yannik Kelm | Alexander Merino/Christoph Negritu | 7-67, 2-6, 13-11 | | match details | M15 Metzingen | Arcilla |
| 21.06.23 | 1er ronda | Petros Tsitsipas/Sem Verbeek | Alexander Merino/Christoph Negritu | 6-76, 6-3, 10-8 | | match details |  Poznan Challenger | Arcilla |
| 31.05.23 | 1er ronda | Nick Hardt/Pavel Kotov | Alexander Merino/Christoph Negritu | 6-3, 6-3 | | match details | Troisdorf Challenger | Arcilla |
| 26.05.23 | fin | Sandro Kopp/Kai Lemstra | Alexander Merino/Christoph Negritu | 6-3, 6-4 | | match details |  M15 Warmbad | Arcilla |
| 25.05.23 | 1/2 | Alexander Merino/Christoph Negritu | Lorenzo Bocchi/Tommaso Compagnucci | 6-2, 7-5 | | match details |
| 24.05.23 | 1/4 | Alexander Merino/Christoph Negritu | Emanuel Gal/Jakub Voldrab | 6-1, 6-4 | | match details |
| 18.05.23 | 1/4 | Sanjar Fayziev/Mircea-Alexandru Jecan | Alexander Merino/Christoph Negritu | 4-6, 6-3, 16-14 | | match details | Oeiras 4 | Arcilla |
| 17.05.23 | 1er ronda | Alexander Merino/Christoph Negritu | Purav Raja/Divij Sharan | 7-63, 6-2 | | match details |
| 10.05.23 | 1er ronda | Ignacio Buse/Bruno Pujol Navarro | Alexander Merino/Christoph Negritu | 4-6, 6-1, 10-8 | | match details | M25 Valldoreix | Arcilla |
| 02.05.23 | 1er ronda | Alvaro Lopez San Martin/Nikolas Sanchez-Izquierdo | Alexander Merino/Christoph Negritu | 7-5, 6-2 | | match details | M25 Sabadell | Arcilla |
| 25.03.19 | fin | Alexander Merino/Christoph Negritu | Geoffrey Blancaneaux/Clement Tabur | 6-2, 6-2 | | match details | M15 Tabarka | Arcilla |
| 25.03.19 | 1er ronda | Alexander Merino/Christoph Negritu | Moez Echargui/Mariano Kestelboim | 3-0, Moez Echargui/Mariano Kestelboim - retirado | | match details |
| 25.03.19 | 1/4 | Alexander Merino/Christoph Negritu | Ignacio Carou/Nikolas Sanchez-Izquierdo | 6-4, 6-3 | | match details |
| 25.03.19 | 1/2 | Alexander Merino/Christoph Negritu | Andrey Chepelev/Ryan James Storrie | 6-3, 4-6, 10-7 | | match details |
| 18.03.19 | 1/2 | Mariano Kestelboim/Joao Pedro Sorgi | Alexander Merino/Christoph Negritu | 7-5, 3-6, 12-10 | | match details | M15 Tabarka | Arcilla |
| 18.03.19 | 1er ronda | Alexander Merino/Christoph Negritu | Bogdan Bobrov/Ivan Davydov | 6-3, 6-0 | | match details |
| 18.03.19 | 1/4 | Alexander Merino/Christoph Negritu | Vit Kopriva/Ryan James Storrie | 6-3, 6-3 | | match details |
| 11.03.19 | 1er ronda | Benjamin Dhoe/Nikolas Sanchez-Izquierdo | Alexander Merino/Christoph Negritu | 6-4, 6-4 | | match details | M15 Tabarka | Arcilla |
| 04.03.19 | 1er ronda | Alexander Merino/Christoph Negritu | Simon Carr/Fabrizio Ornago | 6-4, 7-64 | | match details | M15 Tabarka | Arcilla |
| 04.03.19 | 1/4 | Alexander Merino/Christoph Negritu | Benjamin Dhoe/Dennis Uspensky | 6-0, 6-3 | | match details |
| 04.03.19 | 1/2 | Sergio Martos Gornes/Oriol Roca Batalla | Alexander Merino/Christoph Negritu | 7-610, 6-4 | | match details |
| 20.08.18 | 1/4 | Alexander Merino/Christoph Negritu | Lucas Gerch/Julian Lenz | Lucas Gerch/Julian Lenz - walk over | | match details | Germany F13 | Arcilla |
| 20.08.18 | 1/2 | Alexander Merino/Christoph Negritu | Benjamin Hassan/Daniel Kopeinigg | 6-2, 6-2 | | match details |
| 20.08.18 | fin | Alexander Merino/Christoph Negritu | Johannes Haerteis/Peter Heller | 6-3, 6-4 | | match details |
| 20.08.18 | 1er ronda | Alexander Merino/Christoph Negritu | Bjorn Nareyka/Gabriel Schmidt | 7-5, 6-3 | | match details |
| 13.08.18 | 1er ronda | Michiel De Krom/Ryan Nijboer | Alexander Merino/Christoph Negritu | 6-4, 6-4 | | match details |  Netherlands F4 | Arcilla |
| 06.08.18 | 1/4 | Alexander Merino/Christoph Negritu | Nicholas Bybel/Milen Ianakiev | 6-4, 6-2 | | match details | Germany F11 | Arcilla |
| 06.08.18 | 1/2 | Alexander Merino/Christoph Negritu | Alex Knaff/Lucas Poullain | 6-2, 6-2 | | match details |
| 06.08.18 | 1er ronda | Alexander Merino/Christoph Negritu | Lorenzo Di Maro/Marco Di Maro | 6-2, 6-3 | | match details |
| 06.08.18 | fin | Benjamin Hassan/Constantin Schmitz | Alexander Merino/Christoph Negritu | 7-63, 4-6, 12-10 | | match details |
| 30.07.18 | 1/2 | Alexander Merino/Christoph Negritu | Arklon Huertas Del Pino/Jorge Brian Panta Herreros | 6-2, 6-0 | | match details |  Belgium F6 | Arcilla |
| 30.07.18 | fin | Alexander Merino/Christoph Negritu | Joffrey De Schepper/Alexis Klegou | 7-62, 6-4 | | match details |
| 30.07.18 | 1er ronda | Alexander Merino/Christoph Negritu | Stefano Baldoni/Nicolas Ferrando | 6-3, 6-0 | | match details |
| 30.07.18 | 1/4 | Alexander Merino/Christoph Negritu | Maxime Chazal/Jules Marie | 6-4, 6-1 | | match details |
| 23.07.18 | 1/4 | Alexander Merino/Christoph Negritu | Ewen Lumsden/Ewan Moore | 6-3, 6-4 | | match details | Germany F9 | Arcilla |
| 23.07.18 | 1/2 | Manuel Guinard/Francois Musitelli | Alexander Merino/Christoph Negritu | 4-6, 6-4, 10-5 | | match details |
| 23.07.18 | 1er ronda | Alexander Merino/Christoph Negritu | Kai Lemstra/Patrick Zahraj | 6-4, 7-5 | | match details |
| 26.03.18 | 1/4 | Alex Jones/Miles Jones | Alexander Merino/Christoph Negritu | 6-4, 1-6, 10-7 | | match details | Tunisia F12 | Arcilla |
| 26.03.18 | 1er ronda | Alexander Merino/Christoph Negritu | Florent Diep/Francois-Arthur Vibert | 6-0, 6-4 | | match details |
| 19.03.18 | 1er ronda | Tomislav Jotovski/Duje Kekez | Alexander Merino/Christoph Negritu | 1-6, 6-4, 10-4 | | match details | Tunisia F11 | Arcilla |
| 12.03.18 | 1/2 | Alexander Merino/Christoph Negritu | Dante Gennaro/Patricio Heras | 7-5, 4-6, 10-8 | | match details | Tunisia F10 | Arcilla |
| 12.03.18 | fin | Alexander Merino/Christoph Negritu | Hernan Casanova/Eduardo Agustin Torre | 6-3, 3-6, 10-5 | | match details |
| 12.03.18 | 1er ronda | Alexander Merino/Christoph Negritu | Diego Hidalgo/Mariano Kestelboim | 1-6, 7-5, 10-7 | | match details |
| 12.03.18 | 1/4 | Alexander Merino/Christoph Negritu | Tomislav Jotovski/Duje Kekez | 6-1, 7-5 | | match details |
| 26.09.16 | 1/2 | Alexander Merino/Christoph Negritu | Boris Arias/Federico Zeballos | 6-3, 6-2 | | match details |  Egypt F26 | Arcilla |
| 26.09.16 | fin | Gaston-Arturo Grimolizzi/Mateo Nicolas Martinez | Alexander Merino/Christoph Negritu | 7-65, 7-61 | | match details |
| 26.09.16 | 1/4 | Alexander Merino/Christoph Negritu | Tarun Chilakalapudi/Ajay Pruthvi Nemakal | 6-1, 6-1 | | match details |
