TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 29, 8:14 AM EST
Kalshi
Andrey Rublev and Roman Safiullin compete in the second set of their 2026 Wimbledon Men's Singles Round of 128 match on June 29. The market determines which player wins that specific set.
This market resolves based on the outcome of set 2 in the Andrey Rublev vs Roman Safiullin professional tennis match at the 2026 Wimbledon Men Singles Round of 128. If the match does not occur before play begins due to injury, walkover, forfeiture, or cancellation, the market resolves to fair price. If the match is 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 resolved to Fair Market Price at the Exchange's discretion.
Prediction markets and sportsbooks price outcomes differently because they operate under distinct mechanisms. Sportsbooks set odds to balance their book and lock in profit margins, while prediction markets derive prices from trader consensus and real money at risk. This market reflects what informed traders believe will happen, often incorporating nuanced analysis of player matchups and court conditions. Comparing this market's odds to major sportsbook lines can reveal where public perception diverges from professional oddsmaking, offering insight into potential value or consensus shifts.
On Kalshi, this market is priced through continuous order-book trading, where buyers and sellers submit bids and offers on each outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price you see reflects the most recent trade and the spread between current buy and sell orders. As new information emerges—such as player injuries, warm-up performance, or betting trends—traders adjust their positions, moving the price. This dynamic pricing mechanism ensures the market continuously incorporates fresh signals about the likely Set 2 winner.
This market resolves around Jun 29, 2026, once the Rublev vs Safiullin match concludes and the Set 2 result is confirmed. The outcome is verified against credible public sources reporting the official match result. Your position will settle based on which player wins the second set, with no ambiguity once the set is completed and publicly documented. Early resolution is possible if circumstances prevent the match from being played as scheduled.
Several factors may shift odds before Jun 29, 2026. Player injury announcements or withdrawal news would trigger sharp repricing. Set 1 outcome and momentum carry significant weight—a dominant first set often influences trader expectations for Set 2. Court conditions, weather, and surface suitability for each player's style can move the market as match day approaches. Betting syndicate activity and sharp money flowing into one side may also signal information, prompting broader market adjustments. Real-time match developments during Set 1 will be the most influential catalyst.