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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Flavio Cobolli vs Alexander Zverev: Set 1 Winner
kalshi

Flavio Cobolli vs Alexander Zverev: Set 1 Winner

Volume:
$30,490

Alexander Zverev

 - Kalshi

Alexander Zverev - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Apr 30, 2026

Closed: Apr 30, 2:45 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

Alexander Zverev

View
100%
Yes 100¢No 0¢
1¢
N/A
$21,941
N/A
N/A
$13,618
Settled
Yes
kalshi

Flavio Cobolli

View
0%
Yes 0¢No 100¢
1¢
N/A
$8,550
N/A
N/A
$8,064
Settled
No
Total markets: 2

Description

Two professional tennis players compete in a quarterfinal match at the 2026 ATP Madrid tournament, with focus on the outcome of the first set.