KalshiSports

Mayo vs Willwerth

Mayo vs Willwerth (Aug 26)

Ends Aug 26, 2026

Disclosure

18+ only. Event contracts carry significant risk and are not suitable for everyone, you can lose the entire amount you commit. Not available in all jurisdictions; restrictions and eligibility requirements apply.

Probability

Aidan Mayo185K VOL.
Yes 99%No 1%
99¢
Benjamin Willwerth279.7K VOL.
Yes 1%No 99%
1¢

Rules Summary

If Aidan Mayo wins the Mayo vs Willwerth professional tennis match in the 2026 ATP Challenger Kingston 2 Round Of 16 after a ball has been played, then the market resolves to Yes.

Timeline and Payout

Opened: Aug 26, 2026, 2:10 AM
Closes: Aug 26, 2026, 5:39 PM
Pays out: 0.02 hours after close

Series KXATPCHALLENGERMATCH · Event KXATPCHALLENGERMATCH-26AUG26MAYWIL · Market KXATPCHALLENGERMATCH-26AUG26MAYWIL-MAY