| Settimana |
Torneo |
Campione |
Finalista |
Semifinalisti |
Eliminati ai quarti |
| 2 settembre | Challenger Series – New Haven New Haven, Stati Uniti Challenger 125 – Cemento – 48S/4Q/16D
| Tommy Paul 6–3, 6–3 | Marcos Giron | Noah Rubin Damir Džumhur | Andreas Seppi
Bradley Klahn
Michael Mmoh Brayden Schnur |
Robert Galloway
Nathaniel Lammons 7–5, 6–4 | Sander Gillé
Joran Vliegen |
Jinan International Open Jinan, Cina Challenger 125 – Cemento – 48S/4Q/16D
| Zhang Zhizhen 7–5, 2–6, 6–4 | Gō Soeda | Enrique López Pérez Kwon Soon-woo | Prajnesh Gunneswaran
Li Zhe
Max Purcell Tejmuraz Gabašvili |
Matthew Ebden
Divij Sharan 7–6(4), 5–7, [10–3] | Nam Ji-sung
Song Min-kyu |
Genoa Open Challenger Genova, Italia Challenger 125 – Terra rossa – 48S/4Q/16D
| Lorenzo Sonego 6–2, 4–6, 7–6(6) | Alejandro Davidovich Fokina | Guido Andreozzi Albert Ramos Viñolas | Stefano Travaglia
Philipp Kohlschreiber
Tarō Daniel Thiago Monteiro |
Ariel Behar
Gonzalo Escobar 3–6, 6–4, [10–3] | Guido Andreozzi
Andrés Molteni |
Cassis Open Provence Cassis, Francia Challenger 80 – Cemento – 48S/4Q/16D
| Jo-Wilfried Tsonga 6–1, 6–0 | Dudi Sela | Mikael Ymer Lukáš Rosol | Rayane Roumane
Dmitry Popko
Emil Ruusuvuori Oleksandr Nedovjesov |
André Göransson
Sem Verbeek 7–6(6), 4–6, [11–9] | Sander Arends
David Pel |
| 9 settembre | Szczecin Open Stettino, Polonia Challenger 125 – Terra rossa – 48S/4Q/16D
| Jozef Kovalík 6(5)–7, 6–2, 6–4 | Guido Andreozzi | Albert Ramos Viñolas Marco Cecchinato | Jeremy Jahn
Roberto Carballés Baena
Constant Lestienne Tarō Daniel |
Guido Andreozzi
Andrés Molteni 6–4, 6–3 | Matwé Middelkoop
Hans Podlipnik-Castillo |
Istanbul Challenger Istanbul, Turchia Challenger 90 – Cemento – 48S/4Q/16D
| Ugo Humbert 6–2, 6–2 | Denis Istomin | Blaž Kavčič Botic van de Zandschulp | Ruben Bemelmans
Nicola Kuhn
David Poljak Oleksandr Nedovjesov |
Andrej Golubev
Oleksandr Nedovjesov Walkover | Marek Gengel
Lukáš Rosol |
Copa Sevilla Siviglia, Spagna Challenger 90 – Terra gialla – 48S/4Q/16D
| Alejandro Davidovich Fokina 2–6, 6–2, 6–2 | Jaume Munar | Carlos Taberner Salvatore Caruso | Guillermo García López
Íñigo Cervantes
Kimmer Coppejans Carlos Alcaraz |
Gerard Granollers Pujol
Pedro Martínez 7–5, 6–4 | Kimmer Coppejans
Sergio Martos Gornés |
Shanghai Challenger Shanghai, Cina Challenger 90 – Cemento – 48S/4Q/16D
| Yasutaka Uchiyama 6–4, 7–6(4) | Wu Di | Prajnesh Gunneswaran Yūichi Sugita | Hiroki Moriya
Andrew Harris
Enrique López Pérez Collin Altamirano |
Gao Xin
Sun Fajing 2–6, 6–4, [10–7] | Marc Polmans
Scott Puodziunas |
Banja Luka Challenger Banja Luka, Bosnia ed Erzegovina Challenger 80 – Terra rossa – 48S/4Q/16D
| Tallon Griekspoor 6–2, 6–3 | Sumit Nagal | Peđa Krstin Filip Horanský | Facundo Mena
Dmitry Popko
Federico Coria Alejandro Tabilo |
Sadio Doumbia
Fabien Reboul 6–3, 7–6(4) | Sergio Galdós
Facundo Mena |
Cary Challenger Cary, Stati Uniti Challenger 80 – Cemento – 48S/4Q/16D
| Andreas Seppi 6–2, 6(4)–7, 6–3 | Michael Mmoh | Enzo Couacaud JC Aragone | Noah Rubin
Filip Peliwo
Ulises Blanch Tommy Paul |
Sekou Bangoura
Michael Mmoh 4–6, 6–4, [10–8] | Treat Conrad Huey
John-Patrick Smith |
| 16 settembre | OEC Kaohsiung Kaohsiung, Taiwan Challenger 125 – Sintetico (i) – 48S/4Q/16D
| John Millman 6–4, 6–2 | Marc Polmans | Frederico Ferreira Silva Steven Diez | Alex Bolt
Nam Ji-sung
Jiří Veselý Enrique López Pérez |
Hsieh Cheng-peng
Yang Tsung-hua 6–4, 7–6(4) | Evan King
Hunter Reese |
Columbus Challenger III Columbus, Stati Uniti Challenger 80 – Cemento (i) – 48S/4Q/16D
| Peter Polansky 6–3, 7–6(4) | Jeffrey John Wolf | Emilio Gómez Roberto Quiroz | Enzo Couacaud
Gabriel Petit
Thai-Son Kwiatkowski Mikael Torpegaard |
Martin Redlicki
Jackson Withrow 6–4, 7–6(4) | Nathan Pasha
Max Schnur |
Biella Challenger Biella, Italia Challenger 80 – Terra rossa – 48S/4Q/16D
| Gianluca Mager 6–0, 6(4)–7, 7–5 | Paolo Lorenzi | Alejandro Davidovich Fokina Jaume Munar | Alessandro Giannessi
Andrea Collarini
Tommy Robredo Tarō Daniel |
Tomislav Brkić
Ante Pavić 7–6(2), 6–4 | Ariel Behar
Andrej Golubev |
Sibiu Open Sibiu, Romania Challenger 80 – Terra rossa – 48S/4Q/16D
| Danilo Petrović 6–4, 6–2 | Christopher O'Connell | Jelle Sels Alex Molčan | Vít Kopřiva
Václav Šafránek
Laurent Lokoli Blaž Rola |
Sadio Doumbia
Fabien Reboul 6–4, 3–6, [10–7] | Ivan Sabanov
Matej Sabanov |
Murray Trophy - Glasgow Glasgow, Regno Unito Challenger 80 – Cemento (i) – 48S/4Q/16D
| Emil Ruusuvuori 6–3, 6–1 | Alexandre Müller | Ramkumar Ramanathan Jurij Rodionov | Nicola Kuhn
Daniel Masur
Tobias Kamke Roberto Marcora |
Ruben Bemelmans
Daniel Masur 4–6, 6–3, [10–8] | Jamie Murray
John-Patrick Smith |
| 23 settembre | Open d'Orléans Orléans, Francia Challenger 125 – Cemento (i) – 48S/4Q/16D
| Mikael Ymer 6–3, 7–5 | Grégoire Barrère | Jo-Wilfried Tsonga Tristan Lamasine | Antoine Hoang
Aljaž Bedene
Maxime Janvier Serhij Stachovs'kyj |
Romain Arneodo
Hugo Nys 6(5)–7, 6–3, [10–1] | Hans Podlipnik-Castillo
Tristan-Samuel Weissborn |
Tiburon Challenger Tiburon, Stati Uniti Challenger 100 – Cemento – 48S/4Q/16D
| Tommy Paul 7–5, 6(3)–7, 6–4 | Thanasi Kokkinakis | Emilio Gómez Thai-Son Kwiatkowski | Gonzalo Escobar
Sekou Bangoura
Brandon Nakashima Maxime Cressy |
Robert Galloway
Roberto Maytín 6–2, 7–5 | JC Aragone
Darian King |
Firenze Tennis Cup Firenze, Italia Challenger 80 – Terra rossa – 48S/4Q/16D
| Marco Trungelliti 6–2, 6–3 | Pedro Sousa | Philipp Kohlschreiber Mohamed Safwat | Raul Brancaccio
Kimmer Coppejans
Robin Haase Mario Vilella Martínez |
Luca Margaroli
Adil Shamasdin 7–5, 6(6)–7, [14–12] | Gerard Granollers Pujol
Pedro Martínez |
Challenger de Buenos Aires Buenos Aires, Argentina Challenger 80 – Terra rossa – 48S/4Q/16D
| Sumit Nagal 6–4, 6–2 | Facundo Bagnis | Leonardo Mayer Thiago Monteiro | Agustín Velotti
Juan Pablo Ficovich
Andrea Collarini Francisco Cerúndolo |
Guido Andreozzi
Andrés Molteni 6(3)–7, 6–2, [10–1] | Hugo Dellien
Federico Zeballos |
| 30 settembre | Nur-Sultan Challenger Nur-Sultan, Kazakistan Challenger 80 – Cemento (i) – 48S/4Q/16D
| Illja Marčenko 4–6, 6–4, 6–3 | Yannick Maden | Tomáš Macháč Ruben Bemelmans | Corentin Moutet
Aleksej Vatutin
Konstantin Kravčuk Evgenij Donskoj |
Harri Heliövaara
Illja Marčenko 6–4, 6–4 | Karol Drzewiecki
Szymon Walków |
Campeonato Internacional de Tênis de Campinas Campinas, Brasile Challenger 80 – Terra rossa – 48S/4Q/16D
| Juan Pablo Varillas 2–6, 7–6(4), 6–2 | Juan Pablo Ficovich | Sumit Nagal Federico Coria | Francisco Cerúndolo
Nicolás Álvarez
Diego Hidalgo Thomaz Bellucci |
Orlando Luz
Rafael Matos 6(2)–7, 6–4, [10–8] | Miguel Ángel Reyes Varela
Fernando Romboli |
Sánchez-Casal Cup Barcellona, Spagna Challenger 80 – Terra rossa – 48S/4Q/16D
| Salvatore Caruso 6–4, 6–2 | Jozef Kovalík | Alessandro Giannessi Jaume Munar | Carlos Taberner
Filippo Baldi
Pedro Sousa Mohamed Safwat |
Simone Bolelli
David Vega Hernández 6–4, 7–5 | Sergio Martos Gornés
Ramkumar Ramanathan |