Cash
Portfolio
TrendingMidtermsElectionsPoliticsSportsCultureCryptoCommoditiesClimateEconomicsMentionsFinanceTech & Science
PredictLive136AccountSocial
MARKETSINVESTLIVE136
Product
Kalshi ProInvestMarketsIncentive programSmall business hedgingInstitutionsAPI & developers
Company
AboutKalshi ResearchBlogCareersPolicy CenterBrand Kit
Help
Help CenterFAQFee scheduleTrading hoursRegulatoryTrust Center
© 2026 Kalshi Inc. · All rights reserved
PrivacyData Terms of ServiceTrading ProhibitionsFAQ for Finance Professionals
Trading on Kalshi involves risk and may not be appropriate for all. Members risk losing their cost to enter any transaction, including fees. You should carefully consider whether trading on Kalshi is appropriate for you in light of your investment experience and financial resources. Any trading decisions you make are solely your responsibility and at your own risk. Information is provided for convenience only on an "AS IS" basis. Past performance is not necessarily indicative of future results. Kalshi is subject to U.S. regulatory oversight by the CFTC.
Series Image

ATP Challenger Matsuyama · 1/16 Finals Kasidit Samrej vs Yuta Shimizu

60
Kasidit Samrej
Yes

Kasidit Samrej

Yes
Yuta Shimizu
No

Yuta Shimizu

No

Kasidit Samrej vs. Yuta Shimizu Odds

Final: Kasidit Samrej beat Yuta Shimizu 2 sets to 1. Kalshi had Kasidit Samrej at 33% to win before the match — an upset by the market’s price.

Illustration of gavel
Determined
Outcome: Yes
Explore Sports
More Sports Markets

More Challenger ATP markets

Marco Cecchinato vs Francisco ComesanaAlexis Galarneau vs Stefan KozlovMarcos Giron vs Maks KasnikowskiAlastair Gray vs Darwin BlanchZdenek Kolar vs Joao Lucas Reis Da SilvaAidan Mayo vs Michael MmohElmer Moller vs Genaro Alberto OlivieriAbdullah Shelbayh vs Harry Wendelken

Trending Sports markets

New Zealand vs India2027 NFL ChampionAustin Championship presented by Compliance Solutions WinnerKikuchi vs ZhaoHobart Hurricanes Women vs Adelaide Strikers WomenJonathan Taylor Next TeamNBA Champion

Sports hub

All Sports markets