The 2020 Columbus Challenger was a professional tennis tournament played on hard courts. It was the ninth edition of the tournament which was part of the 2020 ATP Challenger Tour. It took place in Columbus, United States between 24 February and 1 March 2020.
Singles main draw entrants
Seeds Country Player Rank1 SeedChristopher O'Connell1151Marc Polmans1202Cedrik-Marcel Stebe1473Emilio Gómez1484Denis Istomin1645J. J. Wolf1656Dudi Sela1677Mikael Torpegaard1778Ramkumar Ramanathan1799Peter Polansky18610Andrew Harris19011Jason Kubler22912Jurij Rodionov23013Juan Pablo Ficovich23114Nam Ji-sung24215Aleksandar Vukic25116 1 Rankings are as of February 17, 2020.
Other entrants The following players received entry into the singles main draw as wildcards: Justin Boulais Alexander Brown Cannon Kingsley Peter Kobelt John McNally
The following players received entry into the singles main draw as alternates: Alexander Cozbinov Strong Kirchheimer Austin Rapp Ruan Roelofse
The following players received entry from the qualifying draw: Luca Castelnuovo Li Zhe
Champions
Singles
J. J. Wolf def. Denis Istomin 6–4, 6–2.
Doubles
Treat Huey / Nathaniel Lammons def. Lloyd Glasspool / Alex Lawson 7–6(7–3), 7–6(7–4).
References
External links Official website