TOTAL VOLUME:
$134.2b
24H VOL:
$143,246,370
24H TRANSACTIONS:
2,403,290,006
OPEN INTEREST:
$1,452,035,386
405,032
Markets across
30,543
events
MATCHED EVENTS:
2,690
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 1, 10:27 AM EST
Kalshi
This market tracks the outcome of the second set in the 2026 Wimbledon Men's Singles Round of 64 match between Roman Safiullin and Botic Van de Zandschulp on July 1. The market resolves based on which player wins set 2 of the match.
The market resolves to the player who wins set 2 in the professional tennis match. If the match does not occur before play begins due to injury, walkover, forfeiture, or cancellation, the market resolves to a fair price. If postponed or delayed, the market remains open and closes after the rescheduled match concludes within two weeks. If a player retires, markets that can be unconditionally settled based on completed play resolve accordingly; those that cannot are settled at Fair Market Price at the Exchange's discretion.
Prediction market odds and traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and manage risk, while prediction markets aggregate beliefs from traders risking real capital. This market may show different implied probabilities than major sportsbooks, particularly if one venue has sharper or more active traders. Comparing the two can reveal where consensus differs and highlight potential value opportunities for informed bettors.
On Kalshi, this market is priced through a continuous order-book mechanism where traders buy and sell shares representing each outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the collective willingness of traders to commit capital, with higher prices indicating stronger confidence in that result. Liquidity and trading volume influence how quickly prices adjust to new information. Real-time price discovery ensures the market reflects the most current expectations about who will claim the second set.
This market resolves around Jul 1, 2026, once the Safiullin vs Van de Zandschulp match is completed and the second set result is verified against credible public sources. The outcome is determined by which player wins the set according to official match records. Resolution occurs shortly after the event concludes, allowing traders to settle positions based on the confirmed result. Early resolution is possible if the match is abandoned or the set is not played.
Several factors may shift odds before the match begins. Player injury announcements, recent form and head-to-head records, court surface conditions, and weather forecasts can all influence trader sentiment. Pre-match commentary from analysts and betting syndicates may trigger volume spikes and repricing. Lineup confirmations and last-minute scratches would cause sharp moves. Once play starts, live set dynamics—momentum shifts, break points, and tactical adjustments—will drive continuous price adjustments as traders update their expectations in real time.