ATP · Challenger 100
Sioux Falls Challenger 2026 Tournament Results
In brief
Sioux Falls Challenger 2026 is a Challenger 100 tournament on the ATP tour that started on October 26, 2026. The tournament is under way; latest round with results: Quarterfinal. The draw features 24 players from 12 countries. Best represented: United States (11). 19 matches played, 5 tie-breaks and one retirement. In 2025 the title went to Patrick Kypson.
Order of play
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Saturday, October 31
- 08:10 PM↗vs↗Semifinal
- 09:35 PMLiam DraxlvsSebastian DominkoSemifinal
Bracket
Quarterfinal
Roll of honour
| Year | Champion | Runner-up |
|---|---|---|
| 2025 |  Patrick Kypson |  Johannus Monday 6-7(2) 7-6(4) 7-5 |
Points to defend
Best results at the 2025 edition: those points drop off the rankings with the 2026 edition.
| Player | 2025 | Points |
|---|---|---|
| Patrick Kypson | Title | 100 |
| Johannus Monday | Final | 60 |
 Antoine Ghibaudo | Semifinal | 36 |
 Mats Rosenkranz | Semifinal | 36 |
| Andres Martin | Quarterfinal | 20 |
 Jordan Thompson | Quarterfinal | 20 |
| Martin Damm | Quarterfinal | 20 |
| Rinky Hijikata | Quarterfinal | 20 |
The tournament in numbers
- Matches played
- 19
- Tie-breaks
- 5
- Matches to a deciding set
- 4
- 6-0 sets
- 2
- Retirements
- 1
Most games in a match: Darwin Blanch-Mitchell Krueger, 6-7(5) 6-4 7-5 (35 games).
Countries in the draw
| Country | Players | Best result | Still in |
|---|---|---|---|
| United States | 11 | Semifinal | 1 |
 Canada | 2 | Semifinal | 1 |
| France | 2 | Round of 16 | 1 |
 Switzerland | 1 | Semifinal | 1 |
| Germany | 1 | Quarterfinal | 1 |
 Netherlands | 1 | Quarterfinal | 0 |
 Poland | 1 | Round of 16 | 0 |
 Czechia | 1 | R32 | 0 |
 Ecuador | 1 | R32 | 0 |
| United Kingdom | 1 | R32 | 0 |
Plus 2 more countries.
Points on offer
ATP points by round reached at this edition.
| Round reached | Points |
|---|---|
| Title | 100 |
| Final | 60 |
| Semifinal | 36 |
| Quarterfinal | 20 |
| Round of 16 | 10 |
| R32 | 5 |
R32
| Winner | Loser | Score |
|---|---|---|
| Daniel Milavsky | Harry Wendelken | 6-4 4-6 6-3 |
| Mees Rottgering | Alexis Galarneau | 6-3 6-4 |
| Dylan Dietrich | Colton Smith | 6-3 7-5 |
| Jeff Wolf |  Abedallah Shelbayh | 6-3 6-1 |
| Max Hans Rehberg | Braden Shick | 6-3 6-3 |
| Aidan Mayo | Hynek Barton | 6-2 6-3 |
| Stefan Kozlov | Murphy Cassone | ret. 4-6 6-3 3-0 ret. |
| Maks Kasnikowski |  James Kent Trotter | 6-1 6-2 |
| Mitchell Krueger | Andres Andrade | 6-3 6-0 |
| Valentin Royer | Timo Legout | 6-3 7-6(6) |
| Darwin Blanch | Sebastian Gorzny | 6-4 6-2 |
Round of 16
| Winner | Loser | Score |
|---|---|---|
| Jeff Wolf | Daniel Milavsky | 7-6(7) 7-6(3) |
| Aidan Mayo | Maks Kasnikowski | 6-2 6-7(4) 7-5 |
| Dylan Dietrich | Jenson Brooksby | 6-3 6-3 |
| Max Hans Rehberg | Stefan Kozlov | 7-5 6-4 |
| Darwin Blanch | Mitchell Krueger | 6-7(5) 6-4 7-5 |
Quarterfinal
| Winner | Loser | Score |
|---|---|---|
| Aidan Mayo | Mees Rottgering | 6-3 6-4 |
| Dylan Dietrich | Jeff Wolf | 6-2 7-5 |
| Liam Draxl | Darwin Blanch | 6-3 3-6 6-0 |