Japan's Go Soeda  defeated Lu Yen-hsun , already the 2004 runner-up, in the 2008 Busan  singles final Korean  player Lee Hyung-taik  beat defending champion Danai Udomchoke  to take the singles in 2006The Busan Open  (formerly known as Busan Open Challenger Tennis ) is a professional tennis  tournament played on outdoor hardcourts . It is currently part of the ATP Challenger Tour 125  and it is the longest-running Challenger event in Asia, established in 2003. It has been held annually in Busan , South Korea , in the spring.[ 1] [ 2] 
 
Past finals  
Singles     Year   Champion   Runner-up   Score     2025 Térence Atmane Adam Walton 6–3, 6–4     2024 Yasutaka Uchiyama Hong Seong-chan 7–6(7–4) , 6–3     2023 Aleksandar Vukic Max Purcell 6–4, 1–0 ret.     2022 Kamil Majchrzak Radu Albot 6–4, 3–6, 6–2     2021–  Not held     2019 Ričardas Berankis Andrew Harris 7–6(7–5) , 6–2     2018 Matthew Ebden Vasek Pospisil 7–6(7–4) , 6–1     2017 Vasek Pospisil Go Soeda 6–1, 6–2     2016 Konstantin Kravchuk Daniel Evans 6–4, 6–4     2015 Chung Hyeon Lukáš Lacko 6–3, 6–1     2014 Go Soeda Jimmy Wang 6–3, 7–6(7–5)      2013 Dudi Sela Alex Bogomolov Jr. 6–1, 6–4     2012 Tatsuma Ito John Millman 6–4, 6–3     2011 Dudi Sela Tatsuma Ito 6–2, 6–7(5–7) , 6–3     2010 Lim Yong-kyu Lu Yen-hsun 6–1, 6–4     2009 Danai Udomchoke Blaž Kavčič 6–2, 6–2     2008  Go Soeda Lu Yen-hsun 6–0, 0–0 retired     2007  Wang Yeu-tzuoo Jan Vacek 6–3, 6–2     2006  Lee Hyung-taik Danai Udomchoke 6–3, 6–2     2005  Danai Udomchoke Paul Goldstein 7–6(8–6) , 6–1     2004  Alexander Peya Lu Yen-hsun 6–3, 5–7, 6–3     2003  Kim Young-jun Tasuku Iwami 6–4, 4–1 retired   
 
Doubles     Year   Champion   Runner-up   Score     2025 Rio Noguchi Yuta Shimizu Ray Ho  Matthew Romios 7–6(9–7) , 6–4     2024 Ray Ho Nam Ji-sung Chung Yun-seong  Hsu Yu-hsiou 6–2, 6–4     2023 Evan King Reese Stalder Max Purcell  Rubin Statham walkover     2022 Marc Polmans Max Purcell Nam Ji-sung  Song Min-kyu 6–7(5–7) , 6–2, [12–10]     2021–  Not held     2019 Hsieh Cheng-peng Christopher Rungkat Toshihide Matsui  Vishnu Vardhan 7–6(9–7) , 6–1     2018 Hsieh Cheng-peng Christopher Rungkat Ruan Roelofse  John-Patrick Smith 6–4, 6–3     2017 Hsieh Cheng-peng Peng Hsien-yin Sanchai Ratiwatana  Sonchat Ratiwatana 7–5, 4–6, [10–8]     2016 Sam Groth Leander Paes Sanchai Ratiwatana  Sonchat Ratiwatana 4–6, 6–1, [10–7]     2015 Sanchai Ratiwatana Sonchat Ratiwatana Nam Ji-sung  Song Min-kyu 7–6(7–2) , 3–6, [10–7]     2014 Sanchai Ratiwatana Sonchat Ratiwatana Jamie Delgado John-Patrick Smith 6–4, 6–4     2013 Peng Hsien-yin Yang Tsung-hua Jeong Suk-young Lim Yong-kyu 6–4, 6–3     2012 Yuki Bhambri Divij Sharan Hsieh Cheng-peng Lee Hsin-han 1–6, 6–1, [10–5]     2011 Im Kyu-tae Danai Udomchoke Jamie Baker Vasek Pospisil 6–4, 6–4     2010 Rameez Junaid Alexander Peya Pierre-Ludovic Duclos Yang Tsung-hua 6–4, 7–5     2009 Sanchai Ratiwatana Sonchat Ratiwatana Tasuku Iwami Toshihide Matsui 6–4, 6–2     2008  Rik de Voest Łukasz Kubot Adam Feeney Rameez Junaid 6–3, 6–3     2007  Sergei Bubka John Paul Fruttero Nathan Healey Jan Mertl 4–6, 7–6(7–5) , [10–6]     2006  Scott Lipsky Todd Widom Robert Kendrick Cecil Mamiit 6–3, 6–7(2–7) , [10–7]     2005  Paul Goldstein Rajeev Ram Justin Gimelstob Wesley Moodie walkover     2004  Sanchai Ratiwatana Sonchat Ratiwatana Satoshi Iwabuchi Tasuku Iwami 6–7(5–7) , 7–6(7–1) , 6–4     2003  Toshihide Matsui Michihisa Onoda Baek Seung-bok 6–1, 6–3   
 
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