Stevenson / Willis vs Paulson / Serdarusic

D. Stevenson / Marcus Willis

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A. Paulson / Nino Serdarusic

LIVE

MAX

Select a contract

David Stevenson / Marcus Willis

0¢

Andrew Paulson / Nino Serdarusic

0¢

Timeline

Trading hours

24 hours a day, except Thursday 3AM-5AM ET

Event day

October 20, 2026

Contract resolves

Determines the outcome of the contract

Payout

Usually within 1 hour of event resolution

About

Who will win the Stevenson / Willis vs Paulson / Serdarusic (Oct 19) professional tennis match? The following market refers to the Stevenson / Willis vs Paulson / Serdarusic professional tennis match in the 2026 ATP Lyon Round Of 16 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Get $1 for every contract you own if your prediction is correct. Or close your position before the event resolves. Additional fees apply. Read the full contract terms and conditions

Trading prohibitions

Current players, coaches, and staff of the league, association, or organization(s) governing the event. For college leagues/associations specifically, or where otherwise appropriate (as identified by the Exchange), this applies to current players/coaches/staff of the specific sport in Stevenson / Willis vs Paulson / Serdarusic rather than the league/association as a whole (e.g., if the Division I Gonzaga Men’s Basketball Team is playing in Stevenson / Willis vs Paulson / Serdarusic, this prohibition will restrict trades by current players/coaches/staff on NCAA Basketball, rather than all current players/coaches/staff in any NCAA sport).
Paid employees of the league and league participants
Owners of teams and the league
And household members and immediate family of all above
Persons who are employed by any of the Source Agencies are not permitted to trade on the Contract.
Persons who hold any material, non-public information on the Underlying are not permitted to trade on the Contract.

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Restrictions and eligibility requirements apply. Futures, options on futures and cleared swaps trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances.

Read the Event Contracts Risk Disclosure for more information about the risks associated with event contracts.

Live data is for informational purposes only. It maybe delayed or incorrect.

Event contracts are offered by Robinhood Derivatives, LLC through either KalshiEX LLC, ForecastEX, LLC, Rothera Exchange and Clearing LLC, or North American Derivatives Exchange, Inc.