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%

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Granollers / Zeballos vs Opelka / Sinner
kalshi

Granollers / Zeballos vs Opelka / Sinner

Volume:
$86,614

Marcel Granollers / Horacio Zeballos

 - Kalshi

Marcel Granollers / Horacio Zeballos - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Mar 9, 2026

Closed: Mar 9, 5:00 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

Marcel Granollers / Horacio Zeballos

View
100%
Yes 100¢No 0¢
—
N/A
$35,844
N/A
N/A
$25,212
Settled
Yes
kalshi

Reilly Opelka / Jannik Sinner

View
0%
Yes 0¢No 100¢
—
N/A
$50,770
N/A
N/A
$38,001
Settled
No
Total markets: 2

Description

Two professional doubles teams compete in a doubles match at the 2026 ATP Indian Wells tournament in the Round of 32 stage. The outcome depends on which team wins the match after play has begun.