The 2013 Nottingham Challenge was a professional tennis tournament played on outdoor grass courts. It was the third edition of the tournament which was part of the 2013 ATP Challenger Tour and the 2013 ITF Women's Circuit. It took place in Nottingham, United Kingdom, on 10–16 June 2013.
The 2017 BFD Energy Challenger was a professional tennis tournament played on clay courts. It was the third edition of the tournament which was part of the 2017 ATP Challenger Tour. It took place in Rome, Italy between 25 September and 1 October 2017.
The 2017 Knoxville Challenger was a professional tennis tournament played on indoor hard courts. It was the fourteenth edition of the tournament which was part of the 2017 ATP Challenger Tour. It took place in Knoxville, United States between 7 and 12 November 2017.
The 2018 Båstad Challenger was a professional tennis tournament played on clay courts. It was the third edition of the tournament which was part of the 2018 ATP Challenger Tour. It took place in Båstad, Sweden between 9 and 14 July 2018.
The 2018 Meerbusch Challenger was a professional tennis tournament played on clay courts. It was the sixth edition of the tournament which was part of the 2018 ATP Challenger Tour. It took place in Meerbusch, Germany, between 13 and 19 August 2018.
The 2019 Winnipeg National Bank Challenger was a professional tennis tournament played on outdoor hard courts. It was the 4th edition of the tournament and part of the 2019 ATP Challenger Tour. It took place in Winnipeg, Manitoba, Canada between July 8 and July 14, 2019.
The 2019 Odlum Brown Vancouver Open was a professional tennis tournament played on outdoor hard courts. It was the fourteenth (men) and seventeenth (women) editions of the tournament which was part of the 2019 ATP Challenger Tour and the 2019 ITF Women's World Tennis Tour. It took place in Vancouver, Canada between 12 and 17 August 2019.
The 2019 Pekao Szczecin Open was a professional tennis tournament played on clay courts. It was the 27th edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Szczecin, Poland between 9 and 15 September 2019.
The 2019 Banja Luka Challenger was a professional tennis tournament played on clay courts. It was the eighteenth edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Banja Luka, Bosnia and Herzegovina from 9 to 15 September 2019.
The 2020 Calgary National Bank Challenger was a professional tennis tournament played on indoor hard courts. It was the second edition of the tournament and part of the 2020 ATP Challenger Tour. It took place in Calgary, Canada.
The 2021 Play In Challenger was a professional tennis tournament played on indoor hard courts. It was the third edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Lille, France, between 22 and 28 March 2021.
The 2021 Tallahassee Tennis Challenger was a professional tennis tournament played on green clay courts. It was the 21st edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Tallahassee, Florida, United States between 19 and 25 April 2021.
The 2021 Open de Oeiras IV was a professional tennis tournament played on clay courts. It was the fourth edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Oeiras, Portugal between 24 and 30 May 2021.
The 2021 Almaty Challenger was a professional tennis tournament played on clay courts. It was the fifth edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Almaty, Kazakhstan between 7 and 13 June 2021.
The 2021 Platzmann-Sauerland Open was a professional tennis tournament played on clay courts. It was the first edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Lüdenscheid, Germany, between 16 and 22 August 2021.
The 2021 Tenerife Challenger was a professional tennis tournament played on hard courts. It was the first edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Tenerife, Spain between 1 and 7 November 2021.
The 2022 Zagreb Open was a professional tennis tournament played on clay courts. It was part of the 2022 ATP Challenger Tour. It took place in Zagreb, Croatia between 9 and 14 May 2022.
The 2022 Bratislava Open was a professional tennis tournament played on clay courts. It was the 3rd edition of the tournament which was part of the 2022 ATP Challenger Tour. It took place in Bratislava, Slovakia between 6 and 12 June 2022.
The 2022 Salzburg Open was a professional tennis tournament played on outdoor clay courts. It was the second edition of the tournament which was part of the 2022 ATP Challenger Tour. It took place in Anif (Salzburg), Austria between 4 and 10 July 2022.
The 2022 Brest Challenger was a professional tennis tournament played on hard courts. It was the seventh edition of the tournament which was part of the 2022 ATP Challenger Tour. It took place in Brest, France between 24 and 30 October 2022.
Giovanni Mpetshi Perricard 
Petr Nouza / 
