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: Jul 5, 10:50 AM EST
Kalshi
This market tracks the outcome of the second set in the 2026 Wimbledon Men's Singles Round of 16 match between Roman Safiullin and Novak Djokovic on July 5. Bettors predict which player will win that specific set.
Resolution depends on which player wins set 2 of the professional tennis match. If the match does not occur before play begins due to injury, walkover, forfeiture, or cancellation, the market resolves to fair price. Postponements or delays keep the market open until 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 sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set odds to balance their book and lock in profit margins, while prediction markets like this one are driven by traders risking real capital on their beliefs. Prediction markets can sometimes offer sharper, more efficient pricing because traders have direct financial exposure to accuracy. However, sportsbooks may move faster on breaking news or injury reports. Comparing both sources gives you a fuller picture of where informed opinion sits on this set's likely winner.
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 share reflects the collective probability traders assign to that outcome winning the set. As new information emerges—player form, court conditions, or early match momentum—traders adjust their positions, moving prices in real time. You can place limit or market orders to enter or exit your position at any time before the market closes, giving you flexibility to trade on your conviction.
This market resolves around Jul 5, 2026, once the second set of the match concludes and the winner is verifiable from credible public reporting. The outcome is determined by which player wins the set according to official match records. Until that point, you can trade your position freely as odds shift with match developments. Resolution is automatic once the result is confirmed, and payouts are distributed to holders of the winning outcome.
Several factors can shift odds significantly before and during the match. Early match performance in the first set often influences expectations for the second, so if one player dominates early, traders may reprrice the second set accordingly. Injury reports, court conditions, or weather delays can trigger sharp moves. Momentum swings within the first set—momentum breaks, or a player finding rhythm—frequently spill into trading activity. Player fatigue, tactical adjustments, and serve performance are also key catalysts. Real-time match commentary and live scoring updates typically drive the most volatile price movements as the set unfolds.