TOTAL VOLUME:

$154.4b

24H VOL:

$245,801,863

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,902,097,102

417,059

Markets across

40,178

events

MATCHED EVENTS:

4,415

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

BETA
Dashboards
Insights
Indices
API
Tour
All
Trending
Breaking
New
Ending Soon
Politics
Sports
Elections
Crypto
Companies
Financials
Economics
Other
Entertainment
Science and Technology
Elise Mertens vs Leylah Annie Fernandez: Set 1 Winner
kalshi

Elise Mertens vs Leylah Annie Fernandez: Set 1 Winner

Volume:
$198,123

Elise Mertens

 - Kalshi

Elise Mertens - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 19, 2026

Closed: Oct 19, 12:52 AM 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

Elise Mertens

View
100%
Yes 100¢No 0¢
—
N/A
$117,747
N/A
N/A
$82,348
Settled
Yes
kalshi

Leylah Annie Fernandez

View
0%
Yes 0¢No 100¢
—
N/A
$80,376
N/A
N/A
$59,069
Settled
No
Total markets: 2

Description

This market focuses on predicting which player will win the first set in an upcoming professional tennis match. It allows participants to speculate on the initial momentum and performance of the athletes before the match begins. Outcomes are determined purely by the result of the first set, regardless of the final match result.

Kalshi

If Elise Mertens wins set 1 in the Elise Mertens vs Leylah Annie Fernandez professional tennis match in the 2026 WTA Ningbo Round Of 32, then the market resolves to Yes. If Leylah Annie Fernandez wins set 1 in the Elise Mertens vs Leylah Annie Fernandez professional tennis match in the 2026 WTA Ningbo Round Of 32, then the market resolves to Yes.