ATP Challenger Tour Odds
Kalshi’s Challenger markets: odds for 19 open matches at 4 events (ATP Challenger Cali, ATP Challenger Florence, ATP Challenger Fort Worth and ATP Challenger Guangzhou Nansha), and the latest results the markets graded.
Live market pricesUpdated Thursday, Oct 22, 2026 · 4:41 PM ET
Where these numbers come from: Kalshi prices: KXATPCHALLENGERMATCH, KXWTACHALLENGERMATCH and KXATPCHALLENGERDOUBLES, one market per match. No data feed covers the Challenger circuit, so its events, rounds and results are the markets’ own.
THIS WEEKEach event with a match open on Kalshi, and the latest round it has open.
Events trading now
| Event | Round | Open |
|---|---|---|
| ATP Challenger CaliATP Challenger | Round Of 16 | 1 |
| ATP Challenger FlorenceATP Challenger | Quarterfinal | 1 |
| ATP Challenger Fort WorthATP Challenger | Round Of 16 | 2 |
| ATP Challenger Guangzhou NanshaATP Challenger | Quarterfinal | 4 |
| ATP Challenger CaliATP Challenger doubles | Round Of 16 | 2 |
| ATP Challenger FlorenceATP Challenger doubles | Round Of 16 | 5 |
| ATP Challenger Fort WorthATP Challenger doubles | Quarterfinal | 2 |
| ATP Challenger Guangzhou NanshaATP Challenger doubles | Semifinal | 2 |
ATP CHALLENGER
ATP Challenger Cali, round of 16 odds
| Player | Win | 24h | Volume |
|---|---|---|---|
| Miguel Tobon | 29% | -- | 20K |
| Nicolas Mejia | 72% | -- |
ATP CHALLENGER
ATP Challenger Florence, quarterfinal odds
| Player | Win | 24h | Volume |
|---|---|---|---|
| Alex Marti Pujolras | 43% | -- | 0 |
| Sandro Kopp | 57% | -- |
ATP CHALLENGER
ATP Challenger Fort Worth, round of 16 odds
| Player | Win | 24h | Volume |
|---|---|---|---|
| Gabriel Debru | 56% | -- | 2.6M |
| Alex Rybakov | 45% | -- | |
| Jeffrey John Wolf | 75% | -- | 20.1K |
| Sander Jong | 25% | -- |
ATP CHALLENGER
ATP Challenger Guangzhou Nansha, quarterfinal odds
| Player | Win | 24h | Volume |
|---|---|---|---|
| Coleman Wong | 65% | -- | 842.8 |
| Jay Friend | 36% | -- | |
| Yi Zhou | 60% | -- | 1.1K |
| Andre Ilagan | 40% | -- | |
| Keegan Smith | 40% | -- | 22 |
| Tristan Schoolkate | 61% | -- | |
| Akira Santillan | 36% | -- | 422.3 |
| Jie Cui | 64% | -- |
ATP CHALLENGER DOUBLES
ATP Challenger Cali, round of 16 odds
| Player | Win | 24h | Volume |
|---|---|---|---|
| Valerio Aboian / Juan Manuel La Serna | 70% | -- | 978.9 |
| Boris Arias / Ignacio Carou | 28% | -- | |
| Gonzalo Bueno / Carlos Maria Zarate | 39% | -- | 18 |
| Juan Sebastian Gomez / Andres Urrea | 61% | -- |
ATP CHALLENGER DOUBLES
ATP Challenger Florence, round of 16 odds
| Player | Win | 24h | Volume |
|---|---|---|---|
| Nicolas Ifi / Cedric Stanke | 25% | −70 | 6.9 |
| Dominik Recek / Daniel Siniakov | -- | -- | |
| Matthew Howse / James Mackinlay | -- | -- | 0 |
| Jacopo Bilardo / Giorgio Ricca | -- | -- | |
| Juan Jose Bianchi / Jakub Vrba | 76% | −2 | 132.2 |
| Alessio de Bernardis / Jacopo Vasami | -- | -- | |
| Simone Agostini / Riccardo Perin | 64% | −6 | 5.2 |
| Michele Ribecai / Gabriele Volpi | -- | -- | |
| Axel Herberg Amoros / Alex Marti Pujolras | -- | -- | 26 |
| Mattia Nannelli / Leonardo Rossi | 93% | -- |
ATP CHALLENGER DOUBLES
ATP Challenger Fort Worth, quarterfinal odds
| Player | Win | 24h | Volume |
|---|---|---|---|
| Ozan Baris / Kenta (2004) Miyoshi | 42% | -- | 0 |
| Gabriel Debru / Igor Marcondes | 59% | -- | |
| Albert Pedrico Kravtsov / Cooper Woestendick | -- | -- | 0 |
| Luis David Martinez / Alex Rybakov | -- | -- |
ATP CHALLENGER DOUBLES
ATP Challenger Guangzhou Nansha, semifinal odds
| Player | Win | 24h | Volume |
|---|---|---|---|
| Semen Pankin / Elias Ymer | -- | -- | 0 |
| Thijmen Loof / Kaito Uesugi | -- | -- | |
| Yu Hsiou Hsu / Fajing Sun | -- | -- | 0 |
| Liam Broady / Ajeet Rai | -- | -- |
RESULTSThe most recently graded matches, newest first, as Kalshi’s markets settled them.
Latest ATP Challenger results
RESULTSThe most recently graded matches, newest first, as Kalshi’s markets settled them.
Latest WTA 125 results
RESULTSThe most recently graded matches, newest first, as Kalshi’s markets settled them.
Latest ATP Challenger doubles results
METHOD
How to read this page
Win is a player’s Kalshi price to win the match, read as a probability. 24h is the match price’s move over a day; Volume is contracts traded on the match. A dash is a contract nobody has traded and whose book is too wide to read as a price.
Matches are grouped by event and round, latest round first. Kalshi lists a day’s matches once the order of play is set, so the page changes through the week.
FAQ
Questions
What is the ATP Challenger Tour?
The men’s professional tour one level below the ATP Tour, where players earn the ranking points that take them into the main tour’s draws. The WTA 125 events are the women’s level below the WTA Tour. Kalshi lists match markets for both.
Which Challenger tournaments are on this week?
Kalshi has matches open at ATP Challenger Cali (ATP Challenger), ATP Challenger Florence (ATP Challenger), ATP Challenger Fort Worth (ATP Challenger), ATP Challenger Guangzhou Nansha (ATP Challenger), ATP Challenger Cali (ATP Challenger doubles), ATP Challenger Florence (ATP Challenger doubles), ATP Challenger Fort Worth (ATP Challenger doubles) and ATP Challenger Guangzhou Nansha (ATP Challenger doubles).
Does Kalshi have Challenger tennis odds?
Yes: 19 matches are trading now, each linked to its market on this page.
How do I read Kalshi’s tennis odds?
Each price is what a contract paying $1 if that outcome happens costs right now, so 64¢ reads as a 64% chance. Prices move with every point once a match starts, and every one on this page links to its market.
SEE ALSO