2025 Chicago Men's Challenger – Singles

Singles
2025 Chicago Men's Challenger
ChampionUnited States Michael Zheng
Runner-upChinese Taipei Hsu Yu-hsiou
Score6–4, 6–2

Gabriel Diallo was the defending champion[1] but chose not to defend his title.

Michael Zheng won the title after defeating Hsu Yu-hsiou 6–4, 6–2 in the final.[2]

Seeds

  1. Denmark August Holmgren (semifinals)
  2. United Kingdom Billy Harris (first round)
  3. Lebanon Hady Habib (quarterfinals)
  4. China Wu Yibing (quarterfinals)
  5. Kazakhstan Beibit Zhukayev (second round)
  6. Australia Bernard Tomic (first round, retired)
  7. Chinese Taipei Hsu Yu-hsiou (final)
  8. Mexico Rodrigo Pacheco Méndez (first round)

Draw

Key

Finals

Semifinals Final
          
1 Denmark August Holmgren 62 6 63
7 Chinese Taipei Hsu Yu-hsiou 77 3 77
7 Chinese Taipei Hsu Yu-hsiou 4 2
CO United States Michael Zheng 6 6
CO United States Michael Zheng 2 6 6
Alt United States Garrett Johns 6 4 1

Top half

First round Second round Quarterfinals Semifinals
1 Denmark A Holmgren 6 6
WC Barbados D King 4 4 1 Denmark A Holmgren 6 6
Q France Antoine Ghibaudo 6 6 Q France A Ghibaudo 4 4
Paraguay AD Vallejo 0 2 1 Denmark A Holmgren 6 6
LL United Kingdom G Hussey 77 7 LL United Kingdom G Hussey 4 4
WC United States M Damm 62 5 LL United Kingdom G Hussey 4 7 4
Alt United States S Dostanic 63 77 2 Alt United States S Dostanic 6 5 2r
6 Australia B Tomic 77 64 0r 1 Denmark A Holmgren 62 6 63
4 China Y Wu 1 6 6 7 Chinese Taipei Y-h Hsu 77 3 77
Alt United States Andre Ilagan 6 2 1 4 China Y Wu 6 6
Japan N Nakagawa 6 6 Japan N Nakagawa 3 2
Alt United States A Perez 4 3 4 China Y Wu 64 4
JR Colombia Miguel Tobón 4 3 7 Chinese Taipei Y-h Hsu 77 6
Brazil K Sell 6 6 Brazil K Sell 3 2
Q United States Andrew Fenty 2 2 7 Chinese Taipei Y-h Hsu 6 6
7 Chinese Taipei Y-h Hsu 6 6

Bottom half

First round Second round Quarterfinals Semifinals
8 Mexico R Pacheco Méndez 67 2
CO United States M Zheng 79 6 CO United States M Zheng 6 3 77
China Y Zhou 6 6 China Y Zhou 4 6 65
Q United States Joshua Sheehy 3 2 CO United States M Zheng 6 6
Q United States S Banerjee 6 6 3 Lebanon H Habib 4 3
United States A Rybakov 2 3 Q United States S Banerjee 5 4
WC United States Kyle Kang 67 3 3 Lebanon H Habib 7 6
3 Lebanon H Habib 79 6 CO United States M Zheng 2 6 6
5 Kazakhstan B Zhukayev 4 6 6 Alt United States G Johns 6 4 1
United States Patrick Maloney 6 3 4 5 Kazakhstan B Zhukayev 3 0
PR Chinese Taipei J Jung 3 67 Q United States T Svajda 6 6
Q United States T Svajda 6 79 Q United States T Svajda 5 2
Australia A Bolt 6 79 Alt United States G Johns 7 6
Q Chinese Taipei T-h Huang 1 67 Australia A Bolt 2 6 5
Alt United States Garrett Johns 3 6 6 Alt United States G Johns 6 2 7
2 United Kingdom B Harris 6 3 4

References

  1. ^ Heer, Florian (January 10, 2025). "AO 2025: Five Canadians In The Main Singles Draws".
  2. ^ "Challenger Tour Weekly Recap: Zheng's First Title, Majchrzak Beats Prizmic in Blockbuster Final". lastwordonsports.com. Retrieved 11 August 2025.