Week of | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
October 3 | Parma Challenger Parma, Italy Clay – Challenger 125 – 32S/24Q/16D Singles – Doubles | Timofey Skatov 7–5, 6–7(2–7), 6–4 | Jozef Kovalík | Vít Kopřiva Gianluca Mager | Roberto Carballés Baena
Andrea Vavassori
Máté Valkusz Dušan Lajović |
Tomislav Brkić
Nikola Ćaćić 6–2, 6–2 | Luis David Martínez
Igor Zelenay |
Internationaux de Tennis de Vendée Mouilleron-le-Captif, France Hard (i) – Challenger 90 – 32S/24Q/16D Singles – Doubles | Jelle Sels 6–4, 6–3 | Vasek Pospisil | Jurgen Briand Hugo Gaston | Otto Virtanen
Tomáš Macháč
Norbert Gombos J. J. Wolf |
Sander Arends
David Pel 6–7(1–7), 7–6(8–6), [10–6] | Purav Raja
Divij Sharan |
JC Ferrero Challenger Open Alicante, Spain Hard – Challenger 80 – 32S/24Q/16D Singles – Doubles | Lukáš Klein 6–3, 6–4 | Nick Hardt | Fábián Marozsán Matteo Arnaldi | Salvatore Caruso
Dimitar Kuzmanov
Frederico Ferreira Silva Emilio Nava |
Robin Haase
Albano Olivetti 7–6(7–5), 7–5 | Sanjar Fayziev
Sergey Fomin |
Campeonato Internacional de Tênis de Campinas Campinas, Brazil Clay – Challenger 80 – 32S/24Q/16D Singles – Doubles | Jan Choinski 6–4, 6–4 | Juan Pablo Varillas | Rémy Bertola Luciano Darderi | Facundo Mena
Alexandre Müller
Facundo Bagnis Facundo Juárez |
Boris Arias
Federico Zeballos 7–5, 6–2 | Guido Andreozzi
Guillermo Durán |
Gwangju Open Gwangju, South Korea Hard – Challenger 80 – 32S/24Q/16D Singles – Doubles | Zsombor Piros 6–2, 6–4 | Emilio Gómez | Marc Polmans Christopher Eubanks | Nam Ji-sung Maximilian Neuchrist
Maximilian Marterer Rinky Hijikata |
Nicolás Barrientos
Miguel Ángel Reyes-Varela 2–6, 6–3, [10–6] | Yuki Bhambri
Saketh Myneni |
Tiburon Challenger Tiburon, United States Hard – Challenger 80 – 32S/24Q/16D Singles – Doubles | Zachary Svajda 2–6, 6–2, 6–4 | Ben Shelton | Denis Kudla Alexis Galarneau | Enzo Couacaud
Mitchell Krueger
Ernesto Escobedo Paul Jubb |
Leandro Riedi
Valentin Vacherot 6–7(2–7), 6–3, [10–2] | Ezekiel Clark
Alfredo Perez |
October 10 | Seoul Open Challenger Seoul, South Korea Hard – Challenger 110 – 32S/24Q/16D Singles – Doubles | Li Tu 7–6(7–5), 6–4 | Wu Yibing | Kamil Majchrzak James Duckworth | Dalibor Svrčina
Shintaro Mochizuki
Christopher O'Connell Maximilian Marterer |
Kaichi Uchida
Wu Tung-lin 6–7(2–7), 7–5, [11–9] | Chung Yun-seong
Aleksandar Kovacevic |
Saint-Tropez Open Saint-Tropez, France Hard – Challenger 100 – 32S/24Q/16D Singles – Doubles | Mattia Bellucci 6–3, 6–3 | Matteo Arnaldi | Ugo Humbert Jurij Rodionov | Grégoire Barrère
Valentin Royer
Roberto Marcora Salvatore Caruso |
Dan Added
Albano Olivetti 6–3, 3–6, [12–10] | Romain Arneodo
Tristan-Samuel Weissborn |
Fairfield Challenger Fairfield, United States Hard – Challenger 80 – 32S/24Q/16D Singles – Doubles | Michael Mmoh 6–3, 6–2 | Gabriel Diallo | Alafia Ayeni Sam Riffice | Tennys Sandgren
Enzo Couacaud
Shang Juncheng Alexis Galarneau |
Julian Cash
Henry Patten 6–3, 6–1 | Anirudh Chandrasekar
Vijay Sundar Prashanth |
Wolffkran Open Ismaning, Germany Carpet (i) – Challenger 80 – 32S/24Q/16D Singles – Doubles | Quentin Halys 7–6(8–6), 6–3 | Max Hans Rehberg | Kacper Żuk Vasek Pospisil | Alastair Gray
Denis Yevseyev
Vitaliy Sachko Elmar Ejupovic |
Michael Geerts
Patrik Niklas-Salminen 7–6(7–5), 7–6(10–8) | Fabian Fallert
Hendrik Jebens |
Challenger Rio de Janeiro Rio de Janeiro, Brazil Clay – Challenger 80 – 32S/24Q/16D Singles – Doubles | Marco Cecchinato 4–6, 6–4, 6–3 | Yannick Hanfmann | Federico Coria Alexandre Müller | Juan Manuel Cerúndolo
Matheus Pucinelli de Almeida
Luciano Darderi Juan Pablo Varillas |
Guido Andreozzi
Guillermo Durán 6–3, 6–2 | Karol Drzewiecki
Jakub Paul |
October 17 | Busan Open Busan, South Korea Hard – Challenger 125 – 32S/24Q/16D Singles – Doubles | Kamil Majchrzak 6–4, 3–6, 6–2 | Radu Albot | Christopher O'Connell Hong Seong-chan | Kwon Soon-woo
Christopher Eubanks
John Millman Marc Polmans |
Marc Polmans
Max Purcell 6–7(5–7), 6–2, [12–10] | Nam Ji-sung
Song Min-kyu |
Ambato La Gran Ciudad Ambato, Ecuador Clay – Challenger 80 – 32S/24Q/16D Singles – Doubles | Facundo Bagnis 7–6(9–7), 6–4 | João Lucas Reis da Silva | Juan Pablo Varillas Thiago Agustín Tirante | Nicolás Mejía Miljan Zekić Facundo Mena Santiago Rodríguez Taverna |
Santiago Rodríguez Taverna
Thiago Agustín Tirante 7–6(13–11), 6–3 | Benjamin Lock
Courtney John Lock |
Challenger Coquimbo II Coquimbo, Chile Clay – Challenger 80 – 32S/24Q/16D Singles – Doubles | Juan Manuel Cerúndolo 6–3, 3–6, 6–4 | Facundo Díaz Acosta | Timofey Skatov Franco Agamenone | Federico Coria
Marco Cecchinato
Andrea Collarini Tomás Martín Etcheverry |
Franco Agamenone
Hernán Casanova 6–3, 6–4 | Karol Drzewiecki
Jakub Paul |
Hamburg Ladies & Gents Cup Hamburg, Germany Hard (i) – Challenger 80 – 32S/24Q/16D Singles – Doubles | Alexander Ritschard 7–5, 6–5 ret. | Henri Laaksonen | Robin Haase Matteo Martineau | Grégoire Barrère
Julian Lenz
Jonáš Forejtek Jelle Sels |
Treat Huey
Max Schnur 7–6(8–6), 6–4 | Dustin Brown
Julian Lenz |
Vilnius Open Vilnius, Lithuania Hard (i) – Challenger 80 – 32S/24Q/16D Singles – Doubles | Mattia Bellucci 1–6, 6–3, 7–5 | Cem İlkel | Viktor Durasovic Dan Added | Antoine Escoffier
Zdeněk Kolář
Laurent Lokoli Lukáš Klein |
Romain Arneodo
Tristan-Samuel Weissborn 6–4, 5–7, [10–5] | Dan Added
Théo Arribagé |
October 24 | Brest Challenger Brest, France Hard (i) – Challenger 90 – 32S/24Q/16D Singles – Doubles | Grégoire Barrère 6–3, 6–3 | Luca Van Assche | Mathias Bourgue Evgeny Donskoy | Jelle Sels
Gilles Simon
Manuel Guinard Geoffrey Blancaneaux |
Viktor Durasovic
Otto Virtanen 6–4, 6–4 | Filip Bergevi
Petros Tsitsipas |
Las Vegas Challenger Las Vegas, United States Hard – Challenger 80 – 32S/24Q/16D Singles – Doubles | Tennys Sandgren 7–5, 6–3 | Stefan Kozlov | Shang Juncheng Steve Johnson | Ernesto Escobedo Brandon Holt
Alexis Galarneau Juan Pablo Ficovich |
Julian Cash
Henry Patten 6–4, 7–6(7–1) | Constantin Frantzen
Reese Stalder |
Lima Challenger II Lima, Peru Clay – Challenger 80 – 32S/24Q/16D Singles – Doubles | Daniel Altmaier 6–1, 6–7(4–7), 6–4 | Tomás Martín Etcheverry | Federico Coria Román Andrés Burruchaga | Giovanni Mpetshi Perricard
Santiago Rodríguez Taverna Nikola Milojević Felipe Meligeni Alves |
Jesper de Jong
Max Houkes 7–6(8–6), 3–6, [12–10] | Guido Andreozzi
Guillermo Durán |
Sparkassen ATP Challenger Ortisei, Italy Hard (i) – Challenger 80 – 32S/24Q/16D Singles – Doubles | Borna Gojo 7–6(7–4), 6–3 | Lukáš Klein | Andrea Vavassori Flavio Cobolli | Tomáš Macháč
Luca Nardi
Giulio Zeppieri Lukáš Rosol |
Denis Istomin
Evgeny Karlovskiy 6–3, 7–5 | Marco Bortolotti
Sergio Martos Gornés |
City of Playford Tennis International Playford, Australia Hard – Challenger 80 – 32S/24Q/16D Singles – Doubles | Rinky Hijikata 6–1, 6–1 | Rio Noguchi | Omar Jasika Max Purcell | Jordan Thompson
Dayne Kelly
Hsu Yu-hsiou James Duckworth |
Jeremy Beale
Calum Puttergill 7–6(7–2), 6–4 | Rio Noguchi
Yusuke Takahashi |
October 31 | Trofeo Faip–Perrel Bergamo, Italy Hard (i) – Challenger 80 – 32S/24Q/16D Singles – Doubles | Otto Virtanen 6–2, 7–5 | Jan-Lennard Struff | Jurij Rodionov Nuno Borges | Yannick Hanfmann
Matteo Arnaldi
Dominic Stricker Andrea Vavassori |
Henri Squire
Jan-Lennard Struff 6–4, 6–7(5–7), [10–7] | Jonathan Eysseric
Albano Olivetti |
Charlottesville Men's Pro Challenger Charlottesville, United States Hard (i) – Challenger 80 – 32S/24Q/16D Singles – Doubles | Ben Shelton 7–6(7–4), 7–5 | Christopher Eubanks | Emilio Nava Paul Jubb | Denis Kudla Shang Juncheng Lucas Gerch Iñaki Montes de la Torre |
Julian Cash
Henry Patten 6–2, 6–4 | Alex Lawson
Artem Sitak |
Challenger Ciudad de Guayaquil Guayaquil, Ecuador Clay – Challenger 80 – 32S/24Q/16D Singles – Doubles | Daniel Altmaier 6–2, 6–4 | Federico Coria | Juan Pablo Varillas Marco Cecchinato | Matheus Pucinelli de Almeida Nicolás Kicker
Jesper de Jong Jan Choinski |
Guido Andreozzi
Guillermo Durán 6–0, 6–4 | Facundo Díaz Acosta
Luis David Martínez |
NSW Open Sydney, Australia Hard – Challenger 80 – 32S/24Q/16D Singles – Doubles | Hsu Yu-hsiou 6–4, 7–6(7–5) | Marc Polmans | Max Purcell Marek Gengel | Tristan Schoolkate James McCabe Adam Walton Mark Whitehouse |
Blake Ellis
Tristan Schoolkate 4–6, 7–5, [11–9] | Ajeet Rai
Yuta Shimizu |
Keio Challenger Yokohama, Japan Hard – Challenger 80 – 32S/24Q/16D Singles – Doubles | Christopher O'Connell 6–1, 6–7(5–7), 6–3 | Yosuke Watanuki | Sho Shimabukuro Nino Serdarušić | Wu Tung-lin
Damir Džumhur Kaichi Uchida John Millman |
Victor Vlad Cornea
Ruben Gonzales 7–5, 6–3 | Tomoya Fujiwara
Masamichi Imamura |