2019 ATP Challenger Tour

2019 ATP Challenger Tour

Details
Duration	31 December 2018 – 24 November 2019
Edition	42nd (11th under this name)
Tournaments	158
Categories	Challenger 125 (20) Challenger 110 (7) Challenger 100 (11) Challenger 90 (21) Challenger 80 (99)
Achievements (singles)
Most tournament titles	Ričardas Berankis James Duckworth Emil Ruusuvuori Mikael Ymer (4)
Most tournament finals	James Duckworth Mikael Ymer (6)
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The ATP Challenger Tour in 2019 was the secondary professional tennis circuit organized by the ATP. The 2019 ATP Challenger Tour calendar had 158 tournaments scheduled, with prize money ranging from $54,160 up to $162,480. It was the 42nd edition of challenger tournaments cycle, and 11th under the name of Challenger Tour.

This was the complete schedule of events on the 2019 calendar, with player progression documented from the quarterfinals stage.^[1]

Week of	Tournament	Champions	Runners-up	Semifinalists	Quarterfinalists
December 31	BNP Paribas de Nouvelle-Calédonie Nouméa, New Caledonia Challenger 90 – hard – 48S/4Q/16D Singles – Doubles	Mikael Ymer 6–3, 6–3	Noah Rubin	Federico Delbonis Donald Young	Grégoire Barrère Jurij Rodionov Thai-Son Kwiatkowski Gleb Sakharov
		Dustin Brown Donald Young 7–5, 6–4	André Göransson Sem Verbeek
	City of Playford Tennis International Playford, Australia Challenger 90 – hard – 48S/4Q/16D Singles – Doubles	Rogério Dutra Silva 6–3, 6–2	Mats Moraing	Constant Lestienne Li Zhe	Lorenzo Sonego Lloyd Harris Tommy Paul Casper Ruud
		Max Purcell Luke Saville 6–4, 7–5	Ariel Behar Enrique López Pérez
	Orlando Open Orlando, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles	Marcos Giron 6–4, 6–4	Darian King	Michael Redlicki Gastão Elias	Norbert Gombos Ulises Blanch Mathias Bourgue Nino Serdarušić
		Romain Arneodo Andrei Vasilevski 7–6(7–2), 2–6, [15–13]	Gonçalo Oliveira Andrea Vavassori
January 7	Canberra Challenger Canberra, Australia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles	Hubert Hurkacz 6–4, 4–6, 6–2	Ilya Ivashka	Renzo Olivo Jiří Veselý	Sadio Doumbia Elliot Benchetrit Bradley Mousley Tristan Lamasine
		Marcelo Demoliner Hugo Nys 3–6, 6–4, [10–3]	André Göransson Sem Verbeek
	Columbus Challenger Columbus, United States Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles	J. J. Wolf 6–7(4–7), 6–3, 6–4	Mikael Torpegaard	Bernabé Zapata Miralles Scott Griekspoor	Lucas Miedler Vincent Millot Uladzimir Ignatik Jan Choinski
		Maxime Cressy Bernardo Saraiva 7–5, 7–6(7–3)	Robert Galloway Nathaniel Lammons
	Da Nang Tennis Open Da Nang, Vietnam Challenger 80 – hard – 48S/4Q/16D Singles – Doubles	Marcel Granollers 6–2, 6–0	Matteo Viola	Denis Yevseyev Thai-Son Kwiatkowski	Alen Avidzba Gerard Granollers Yang Tsung-hua Bai Yan
		Hsieh Cheng-peng Christopher Rungkat 6–3, 2–6, [11–9]	Leander Paes Miguel Ángel Reyes-Varela
January 14	Koblenz Open Koblenz, Germany Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles	Gianluca Mager 2–6, 7–6(8–6), 6–2	Roberto Ortega Olmedo	Tallon Griekspoor Pavel Kotov	Kaichi Uchida Alexey Vatutin Carlos Taberner Mikael Ymer
		Zdeněk Kolář Adam Pavlásek 6–3, 6–4	Jürgen Melzer Filip Polášek
January 21	Oracle Challenger Series – Newport Beach Newport Beach, United States Challenger 125 – hard – 48S/4Q/16D Singles – Doubles	Taylor Fritz 7–6(9–7), 6–4	Brayden Schnur	Enzo Couacaud Donald Young	Miomir Kecmanović Darian King Jason Jung Collin Altamirano
		Robert Galloway Nathaniel Lammons 7–5, 7–6(7–1)	Romain Arneodo Andrei Vasilevski
	Open de Rennes Rennes, France Challenger 90 – hard (i) – 48S/4Q/16D Singles – Doubles	Ričardas Berankis 6–4, 6–2	Antoine Hoang	Corentin Moutet Yannick Maden	Marcos Baghdatis Quentin Halys Elias Ymer Benoît Paire
		Sander Arends Tristan-Samuel Weissborn 6–4, 6–4	David Pel Antonio Šančić
	Burnie International Burnie, Australia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles	Steven Diez 7–5, 6–1	Maverick Banes	Jay Clarke Kamil Majchrzak	Stefano Napolitano Harry Bourchier Sebastian Fanselow Stéphane Robert
		Lloyd Harris Dudi Sela 6–3, 6–7(3–7), [10–8]	Mirza Bašić Tomislav Brkić
	Punta Open Punta del Este, Uruguay Challenger 80 – clay – 48S/4Q/16D Singles – Doubles	Thiago Monteiro 3–6, 6–2, 6–3	Facundo Argüello	Emilio Gómez Facundo Bagnis	Kimmer Coppejans Gianluigi Quinzi Hugo Dellien Juan Ignacio Londero
		Guido Andreozzi Guillermo Durán 6–2, 6–7(6–8), [10–8]	Sander Gillé Joran Vliegen
January 28	Cleveland Open Cleveland, United States Challenger 90 – hard (i) – 48S/4Q/16D Singles – Doubles	Maxime Cressy 6–7(4–7), 7–6(8–6), 6–3	Mikael Torpegaard	Marcos Giron Darian King	Jared Hiltzik Borna Gojo Noah Rubin Brayden Schnur
		Romain Arneodo Andrei Vasilevski 6–4, 7–6(7–4)	Robert Galloway Nathaniel Lammons
	Launceston Tennis International Launceston, Australia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles	Lloyd Harris 6–2, 6–2	Lorenzo Giustino	Dudi Sela Luke Saville	Nicola Kuhn Max Purcell Tristan Lamasine Jay Clarke
		Max Purcell Luke Saville 7–5, 6–4	Hiroki Moriya Mohamed Safwat
	Open BNP Paribas Banque de Bretagne Quimper, France Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles	Grégoire Barrère 4–6, 6–2, 6–3	Dan Evans	Mathias Bourgue Ugo Humbert	Jürgen Zopp Matthias Bachinger Roman Safiullin Tobias Kamke
		Fabrice Martin Hugo Nys 6–4, 6–2	David Pel Antonio Šančić

Week of	Tournament	Champions	Runners-up	Semifinalists	Quarterfinalists
February 4	RBC Tennis Championships of Dallas Dallas, United States Challenger 110 – hard (i) – 48S/4Q/16D Singles – Doubles	Mitchell Krueger 4–6, 7–6(7–3), 6–1	Mackenzie McDonald	Reilly Opelka Bjorn Fratangelo	Brayden Schnur Dominik Koepfer Jason Jung Marcos Giron
		Marcos Giron Dennis Novikov 6–4, 7–6(7–3)	Ante Pavić Ruan Roelofse
	Hungarian Challenger Open Budapest, Hungary Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles	Alexander Bublik 6–0, 6–3	Roberto Marcora	Oscar Otte Filip Horanský	Zdeněk Kolář Mathias Bourgue Alex Molčan Viktor Galović
		Kevin Krawietz Filip Polášek 7–5, 7–6(7–5)	Filippo Baldi Luca Margaroli
	Chennai Open Challenger Chennai, India Challenger 80 – hard – 48S/4Q/16D Singles – Doubles	Corentin Moutet 6–3, 6–3	Andrew Harris	Prajnesh Gunneswaran Sasikumar Mukund	James Duckworth Alejandro Davidovich Fokina Brydan Klein Nicola Kuhn
		Gianluca Mager Andrea Pellegrino 6–4, 7–6(9–7)	Matt Reid Luke Saville
February 11	Challenger La Manche Cherbourg-en-Cotentin, France Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles	Ugo Humbert 6–7(6–8), 6–3, 6–3	Steve Darcis	Mats Moraing Stefano Travaglia	Oscar Otte Nicolas Mahut Luca Vanni Lukáš Rosol
		Robert Galloway Nathaniel Lammons 4–6, 7–6(7–4), [10–8]	Javier Barranco Cosano Raúl Brancaccio
	Bangkok Challenger Bangkok, Thailand Challenger 80 – hard – 48S/4Q/16D Singles – Doubles	Henri Laaksonen 6–2, 6–4	Dudi Sela	James Duckworth Tatsuma Ito	JC Aragone Go Soeda Tobias Kamke Kwon Soon-woo
		Gong Maoxin Zhang Ze 6–4, 6–4	Hsieh Cheng-peng Christopher Rungkat
February 18	Trofeo Faip–Perrel Bergamo, Italy Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles	Jannik Sinner 6–3, 6–1	Roberto Marcora	Tristan Lamasine Arthur De Greef	Stefano Napolitano Gianluigi Quinzi Luca Vanni Jan Choinski
		Laurynas Grigelis Zdeněk Kolář 7–5, 7–6(9–7)	Tomislav Brkić Dustin Brown
	Morelos Open Cuernavaca, Mexico Challenger 80 – hard – 48S/4Q/16D Singles – Doubles	Matías Franco Descotte 6–1, 6–4	Gonzalo Escobar	Evan King Steven Diez	Roberto Ortega Olmedo Renzo Olivo Facundo Mena Roberto Quiroz
		André Göransson Marc-Andrea Hüsler 6–3, 3–6, [11–9]	Gonzalo Escobar Luis David Martínez
	Bangkok Challenger II Bangkok, Thailand Challenger 80 – hard – 48S/4Q/16D Singles – Doubles	James Duckworth 6–4, 6–3	Alejandro Davidovich Fokina	Prajnesh Gunneswaran Dudi Sela	Go Soeda Gianluca Mager Hiroki Moriya Li Zhe
		Li Zhe Gonçalo Oliveira 6–2, 6–1	Enrique López Pérez Hiroki Moriya
February 25	Oracle Challenger Series – Indian Wells Indian Wells, United States Challenger 125 – hard – 48S/4Q/16D Singles – Doubles	Kyle Edmund 6–3, 6–2	Andrey Rublev	Lloyd Harris Dan Evans	Yannick Maden Salvatore Caruso Alex Bolt Jason Jung
		JC Aragone Marcos Giron 6–4, 6–4	Darian King Hunter Reese
	Teréga Open Pau–Pyrénées Pau, France Challenger 90 – hard (i) – 48S/4Q/16D Singles – Doubles	Alexander Bublik 5–7, 6–3, 6–3	Norbert Gombos	Grégoire Barrère Steve Darcis	Roman Safiullin Maxime Janvier Sebastian Ofner Quentin Halys
		Scott Clayton Adil Shamasdin 7–6(7–4), 5–7, [10–8]	Sander Arends Tristan-Samuel Weissborn
	Keio Challenger Yokohama, Japan Challenger 80 – hard – 48S/4Q/16D Singles – Doubles	Kwon Soon-woo 7–6(7–4), 6–3	Oscar Otte	Yūichi Sugita Andrew Harris	Lee Duck-hee Dudi Sela Yang Tsung-hua Gianluca Mager
		Moez Echargui Skander Mansouri 7–6(8–6), 6–7(3–7), [10–7]	Max Purcell Luke Saville

Week of	Tournament	Champions	Runners-up	Semifinalists	Quarterfinalists
March 4	Zhuhai Open Zhuhai, China Challenger 80 – hard – 48S/4Q/16D Singles – Doubles	Enrique López Pérez 6–1, 6–4	Evgeny Karlovskiy	Kaichi Uchida Zhang Ze	Mohamed Safwat Wu Yibing Hiroki Moriya Marcos Baghdatis
		Gong Maoxin Zhang Ze 6–4, 6–4	Max Purcell Luke Saville
	Challenger ATP Cachantún Cup Santiago, Chile Challenger 80 – clay – 48S/4Q/16D Singles – Doubles	Hugo Dellien 5–7, 7–6(7–1), 6–1	Wu Tung-lin	Pablo Andújar Thomaz Bellucci	Pedro Martínez Thiago Monteiro Alessandro Giannessi Kimmer Coppejans
		Franco Agamenone Fernando Romboli 7–6(7–5), 1–6, [10–6]	Facundo Argüello Martín Cuevas
March 11	Arizona Tennis Classic Phoenix, United States Challenger 125 – hard – 48S/4Q/16D Singles – Doubles	Matteo Berrettini 3–6, 7–6(8–6), 7–6(7–2)	Mikhail Kukushkin	Salvatore Caruso Guido Andreozzi	David Goffin Nicolás Jarry John Millman Lorenzo Sonego
		Jamie Murray Neal Skupski 6–7(2–7), 7–5, [10–6]	Austin Krajicek Artem Sitak
	Challenger Banque Nationale de Drummondville Drummondville, Canada Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles	Ričardas Berankis 6–3, 7–5	Yannick Maden	Matteo Viola Michael Redlicki	Mikael Torpegaard Arthur De Greef Jürgen Zopp Roberto Cid Subervi
		Scott Clayton Adil Shamasdin 7–5, 3–6, [10–5]	Matt Reid John-Patrick Smith
	Pingshan Open Shenzhen, China Challenger 90 – hard – 48S/4Q/16D Singles – Doubles	Marcos Baghdatis 6–2, 3–6, 6–4	Stefano Napolitano	Brayden Schnur Baptiste Crepatte	Lee Duck-hee Enrique López Pérez Marc Polmans Kwon Soon-woo
		Hsieh Cheng-peng Christopher Rungkat 6–4, 3–6, [10–6]	Li Zhe Gonçalo Oliveira
March 18	Play In Challenger Lille, France Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles	Grégoire Barrère 6–2, 4–6, 6–4	Yannick Maden	Sebastian Ofner Quentin Halys	Norbert Gombos Aslan Karatsev Tobias Kamke Jan Choinski
		Romain Arneodo Hugo Nys 7–5, 5–7, [10–8]	Jonathan Erlich Fabrice Martin
	International Challenger Zhangjiagang Zhangjiagang, China Challenger 80 – hard – 48S/4Q/16D Singles – Doubles	Marc Polmans 6–4, 4–6, 7–6(7–4)	Lorenzo Giustino	Viktor Galović Mathias Bourgue	Uladzimir Ignatik Kwon Soon-woo Zhang Ze Stefano Napolitano
		Max Purcell Luke Saville 6–2, 7–6(7–5)	Sriram Balaji Hans Hach Verdugo
March 25	Open Harmonie mutuelle Saint-Brieuc, France Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles	Kamil Majchrzak 6–3, 7–6(7–1)	Maxime Janvier	Ričardas Berankis Corentin Moutet	Antoine Hoang Grégoire Barrère Evgeny Donskoy Nicolas Mahut
		Jonathan Erlich Fabrice Martin 7–6(7–2), 7–6(7–2)	Jonathan Eysseric Antonio Šančić
	Casino Admiral Trophy Marbella, Spain Challenger 80 – clay – 48S/4Q/16D Singles – Doubles	Pablo Andújar 4–6, 7–6(8–6), 6–4	Benoît Paire	Pedro Martínez Alejandro Davidovich Fokina	Alessandro Giannessi Jiří Veselý Thiago Monteiro Gianluca Mager
		Kevin Krawietz Andreas Mies 7–6(8–6), 2–6, [10–6]	Sander Gillé Joran Vliegen

Week of	Tournament	Champions	Runners-up	Semifinalists	Quarterfinalists
April 1	Monterrey Challenger Monterrey, Mexico Challenger 125 – hard – 48S/4Q/16D Singles – Doubles	Alexander Bublik 6–3, 6–2	Emilio Gómez	Tennys Sandgren Donald Young	Marcos Giron Feliciano López Peter Polansky Bradley Klahn
		Evan King Nathan Pasha 7–5, 6–2	Santiago González Aisam-ul-Haq Qureshi
	Verrazzano Open Sophia Antipolis, France Challenger 90 – clay – 48S/4Q/16D Singles – Doubles	Dustin Brown 6–3, 7–5	Filip Krajinović	Roberto Marcora Rudolf Molleker	Gianluca Mager Filippo Baldi Simone Bolelli Matteo Donati
		Thiemo de Bakker Robin Haase 6–4, 6–4	Enzo Couacaud Tristan Lamasine
	JC Ferrero Challenger Open Alicante, Spain Challenger 80 – clay – 48S/4Q/16D Singles – Doubles	Pablo Andújar 6–3, 3–6, 6–3	Pedro Martínez	Carlos Taberner José Hernández-Fernández	João Domingues Salvatore Caruso Pedro Sousa Mario Vilella Martínez
		Thomaz Bellucci Guillermo Durán 2–6, 7–5, [10–5]	Gerard Granollers Pedro Martínez
April 8	Santaizi ATP Challenger Taipei, Taiwan Challenger 125 – hard (i) – 48S/4Q/16D Singles – Doubles	Dennis Novak 6–2, 6–4	Sergiy Stakhovsky	Kwon Soon-woo Go Soeda	Ramkumar Ramanathan Yūichi Sugita Tatsuma Ito Jason Jung
		Sriram Balaji Jonathan Erlich 6–3, 6–2	Sander Arends Tristan-Samuel Weissborn
	Open Città della Disfida Barletta, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles	Gianluca Mager 7–6(9–7), 5–7, 3–2 ret.	Nikola Milojević	Mohamed Safwat Viktor Galović	Jacopo Berrettini Federico Coria Filip Horanský Stefano Napolitano
		Denys Molchanov Igor Zelenay 7–6(7–1), 6–4	Tomislav Brkić Tomislav Draganja
	Murcia Open Murcia, Spain Challenger 80 – clay – 48S/4Q/16D Singles – Doubles	Roberto Carballés Baena 2–6, 6–0, 6–2	Mikael Ymer	Tallon Griekspoor Kimmer Coppejans	Salvatore Caruso Rudolf Molleker Bernabé Zapata Miralles Enrique López Pérez
		Marcus Daniell David Marrero 6–4, 6–4	Rameez Junaid Andrei Vasilevski
April 15	Kunming Open Anning, China Challenger 125 – clay – 48S/4Q/16D Singles – Doubles	Jay Clarke 6–4, 6–3	Prajnesh Gunneswaran	Gonçalo Oliveira Kamil Majchrzak	James Duckworth Alex Bolt Ramkumar Ramanathan Nikola Milojević
		Max Purcell Luke Saville 4–6, 7–5, [10–5]	David Pel Hans Podlipnik Castillo
	Sarasota Open Sarasota, United States Challenger 100 – clay – 48S/4Q/16D Singles – Doubles	Tommy Paul 6–3, 6–4	Tennys Sandgren	Andrea Collarini Marcos Giron	Aslan Karatsev Paolo Lorenzi Sebastian Korda Peter Polansky
		Martín Cuevas Paolo Lorenzi 7–6(7–5), 7–6(8–6)	Luke Bambridge Jonny O'Mara
	Tunis Open Tunis, Tunisia Challenger 80 – clay – 48S/4Q/16D Singles – Doubles	Pablo Cuevas 7–5, 6–4	João Domingues	Lorenzo Giustino Thomaz Bellucci	Daniel Gimeno Traver Facundo Argüello Gian Marco Moroni Attila Balázs
		Ruben Bemelmans Tim Pütz 6–3, 6–1	Facundo Argüello Guillermo Durán
	San Luis Open Challenger Tour San Luis Potosí, Mexico Challenger 80 – clay – 48S/4Q/16D Singles – Doubles	Marc-Andrea Hüsler 7–5, 7–6(7–3)	Adrián Menéndez Maceiras	Pedro Sakamoto Facundo Mena	Marcelo Tomás Barrios Vera Lucas Miedler Ante Pavić Alexandre Müller
		Marcelo Arévalo Miguel Ángel Reyes-Varela 1–6, 6–4, [12–10]	Ariel Behar Roberto Quiroz
April 22	Torneo Internacional Challenger León León, Mexico Challenger 80 – hard – 48S/4Q/16D Singles – Doubles	Blaž Rola 6–4, 4–6, 6–3	Liam Broady	Alexander Bublik James Ward	Roberto Quiroz Sebastian Ofner Gonzalo Escobar Marcelo Arévalo
		Lucas Miedler Sebastian Ofner 4–6, 6–4, [10–6]	Matt Reid John-Patrick Smith
	Tallahassee Tennis Challenger Tallahassee, United States Challenger 80 – clay – 48S/4Q/16D Singles – Doubles	Emilio Gómez 6–2, 6–2	Tommy Paul	Corentin Moutet Tennys Sandgren	Nino Serdarušić Sumit Nagal Mikael Torpegaard Noah Rubin
		Roberto Maytín Fernando Romboli 6–2, 4–6, [10–7]	Thai-Son Kwiatkowski Noah Rubin
	Internazionali di Tennis d'Abruzzo Francavilla al Mare, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles	Stefano Travaglia 6–3, 6–7(3–7), 6–3	Oscar Otte	Maximilian Marterer Norbert Gombos	Mikael Ymer Rudolf Molleker Federico Gaio Tomislav Brkić
		Denys Molchanov Igor Zelenay 6–3, 6–2	Guillermo Durán David Vega Hernández
	ATP Challenger China International – Nanchang Nanchang, China Challenger 80 – clay (i) – 48S/4Q/16D Singles – Doubles	Andrej Martin 6–4, 1–6, 6–3	Jordan Thompson	Ramkumar Ramanathan Nikola Milojević	Go Soeda Zhang Zhizhen Ben Patael Andrew Harris
		Sander Arends Tristan-Samuel Weissborn 6–2, 6–4	Alex Bolt Akira Santillan
April 29	BNP Paribas Primrose Bordeaux Bordeaux, France Challenger 110 – clay – 48S/4Q/16D Singles – Doubles	Lucas Pouille 6–3, 6–3	Mikael Ymer	Grégoire Barrère Filip Horanský	Quentin Halys Gianluca Mager Jo-Wilfried Tsonga Adrian Mannarino
		Grégoire Barrère Quentin Halys 6–4, 6–1	Romain Arneodo Hugo Nys
	Puerto Vallarta Open Puerto Vallarta, Mexico Challenger 110 – hard – 48S/4Q/16D Singles – Doubles	Sebastian Ofner 7–6(10–8), 3–6, 6–3	John-Patrick Smith	Alejandro Tabilo Mirza Bašić	Darian King Yusuke Takahashi Blaž Rola Lucas Miedler
		Matt Reid John-Patrick Smith 7–6(12–10), 6–3	Gonzalo Escobar Luis David Martínez
	Seoul Open Challenger Seoul, South Korea Challenger 100 – hard – 48S/4Q/16D Singles – Doubles	Kwon Soon-woo 7–5, 7–5	Max Purcell	Wu Tung-lin Nikola Milojević	Yasutaka Uchiyama Alex Bolt Li Zhe Tatsuma Ito
		Max Purcell Luke Saville 6–4, 7–6(9–7)	Ruben Bemelmans Sergiy Stakhovsky
	Savannah Challenger Savannah, United States Challenger 90 – clay – 48S/4Q/16D Singles – Doubles	Federico Coria 6–3, 4–6, 6–2	Paolo Lorenzi	Aleksandar Vukic Sumit Nagal	Alexandre Müller Tommy Paul Corentin Moutet Christopher Eubanks
		Roberto Maytín Fernando Romboli 6–7(5–7), 6–4, [11–9]	Manuel Guinard Arthur Rinderknech
	Prosperita Open Ostrava, Czech Republic Challenger 80 – clay – 48S/4Q/16D Singles – Doubles	Kamil Majchrzak 6–1, 6–0	Jannik Sinner	Lloyd Harris Steven Diez	Stefano Travaglia Dennis Novak Tomáš Macháč Jiří Veselý
		Luca Margaroli Filip Polášek 6–4, 2–6, [10–8]	Thiemo de Bakker Tallon Griekspoor

Week of	Tournament	Champions	Runners-up	Semifinalists	Quarterfinalists
May 6	Open du Pays d'Aix Aix-en-Provence, France Challenger 125 – clay – 48S/4Q/16D Singles – Doubles	Pablo Cuevas 7–5, 3–6, 6–2	Quentin Halys	Hugo Nys Alexey Vatutin	Elias Ymer Daniel Masur Benjamin Hassan Gianluca Mager
		Kevin Krawietz Jürgen Melzer 7–6(7–5), 6–2	Frederik Nielsen Tim Pütz
	Busan Open Busan, South Korea Challenger 125 – hard – 48S/4Q/16D Singles – Doubles	Ričardas Berankis 7–6(7–5), 6–2	Andrew Harris	Yasutaka Uchiyama Akira Santillan	Chung Yun-seong Tatsuma Ito Evgeny Donskoy Go Soeda
		Hsieh Cheng-peng Christopher Rungkat 7–6(9–7), 6–1	Toshihide Matsui Vishnu Vardhan
	Garden Open Rome, Italy Challenger 90 – clay – 48S/4Q/16D Singles – Doubles	Henri Laaksonen 6–7(2–7), 7–6(7–2), 6–2	Gian Marco Moroni	Adam Pavlásek Paolo Lorenzi	Kamil Majchrzak Filip Horanský Salvatore Caruso Stefano Napolitano
		Philipp Oswald Filip Polášek Walkover	Nikola Ćaćić Adam Pavlásek
	Braga Open Braga, Portugal Challenger 80 – clay – 48S/4Q/16D Singles – Doubles	João Domingues 6–7(5–7), 6–2, 6–3	Facundo Bagnis	Bernabé Zapata Miralles Zdeněk Kolář	Dominik Koepfer Norbert Gombos Geoffrey Blancaneaux Tallon Griekspoor
		Gerard Granollers Fabrício Neis 6–4, 6–3	Kimmer Coppejans Zdeněk Kolář
	Shymkent Challenger Shymkent, Kazakhstan Challenger 80 – clay – 48S/4Q/16D Singles – Doubles	Andrej Martin 5–7, 6–4, 6–4	Dmitry Popko	Egor Gerasimov Aleksandr Nedovyesov	Roberto Cid Subervi Marcelo Tomás Barrios Vera Sanjar Fayziev Jay Clarke
		Jurij Rodionov Emil Ruusuvuori 6–4, 3–6, [10–8]	Gonçalo Oliveira Andrei Vasilevski
May 13	Heilbronner Neckarcup Heilbronn, Germany Challenger 100 – clay – 48S/4Q/16D Singles – Doubles	Filip Krajinović 6–3, 6–1	Arthur De Greef	Stefano Travaglia Dennis Novak	Viktor Troicki Hugo Dellien Matthias Bachinger Rudolf Molleker
		Kevin Krawietz Andreas Mies 6–2, 6–4	Andre Begemann Fabrice Martin
	Lisboa Belém Open Lisbon, Portugal Challenger 80 – clay – 48S/4Q/16D Singles – Doubles	Roberto Carballés Baena 2–6, 7–6(7–5), 6–1	Facundo Bagnis	Lorenzo Giustino Pedro Martínez	Sandro Ehrat Mario Vilella Martínez Guido Andreozzi Elliot Benchetrit
		Philipp Oswald Filip Polášek 7–5, 6–2	Guido Andreozzi Guillermo Durán
	Gwangju Open Gwangju, South Korea Challenger 80 – hard – 48S/4Q/16D Singles – Doubles	Jason Jung 6–4, 6–2	Dudi Sela	Akira Santillan Kwon Soon-woo	Li Zhe Lukáš Lacko Evgeny Donskoy