TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Sports
Adolfo Daniel Vallejo vs Gael Monfils: Set 2 Winner
kalshi

Adolfo Daniel Vallejo vs Gael Monfils: Set 2 Winner

Volume:
$233,773

Gael Monfils

 - Kalshi

Gael Monfils - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 2, 2026

Closed: Sep 1, 8:29 PM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Gael Monfils

View
100%
Yes 100¢No 0¢
1¢
N/A
$123,268
N/A
N/A
$86,228
Settled
Yes
kalshi

Adolfo Daniel Vallejo

0%
Yes 0¢No 100¢
1¢
N/A
$110,505
N/A
N/A
$79,548
Settled
No
Total markets: 2

Description

This market focuses on determining which player will win the second set of a specific tennis match between Adolfo Daniel Vallejo and Gael Monfils at the 2026 US Open. The outcome depends solely on the performance of the players during that particular set, reflecting a detailed aspect of the match.

Kalshi

If Adolfo Daniel Vallejo wins set 2 in the Adolfo Daniel Vallejo vs Gael Monfils professional tennis match in the 2026 US Open Men Singles Round Of 128, then the market resolves to Yes. If Gael Monfils wins set 2 in the Adolfo Daniel Vallejo vs Gael Monfils professional tennis match in the 2026 US Open Men Singles Round Of 128, then the market resolves to Yes.

Frequently asked questions

On Kalshi, this dashboard tracks real-time odds and price movements for the Set 2 winner market, along with current trading volume of $233,773 and 24-hour volume of $231,411. It shows how traders on Kalshi are pricing the chances of each player claiming the second set, offering a live view of market sentiment and activity as the match progresses.

This market resolves around Aug 30, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winner of set two will be the player who first wins 6 games with at least a two-game margin, or via tiebreak rules if necessary.

Key moments such as player form, injury updates, or crucial breaks in serve during the match can shift this market sharply. Comments from coaches or analysts, changes in weather conditions, and psychological momentum swings may also influence trader sentiment. Any development that impacts the likelihood of either player taking the second set can cause rapid price adjustments before Aug 30, 2026.