TOTAL VOLUME:

$134.2b

24H VOL:

$143,246,370

24H TRANSACTIONS:

2,403,290,006

OPEN INTEREST:

$1,452,035,386

405,032

Markets across

30,543

events

MATCHED EVENTS:

2,690

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
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All
Sports
Zhizhen Zhang vs Daniel Altmaier: Set 1 Winner
kalshi

Zhizhen Zhang vs Daniel Altmaier: Set 1 Winner

Volume:
$33,004

Zhizhen Zhang

 - Kalshi

Zhizhen Zhang - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved May 6, 2026

Closed: May 6, 6:18 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

Zhizhen Zhang

View
100%
Yes 100¢No 0¢
100¢
N/A
$11,426
N/A
N/A
$10,815
Settled
Yes
kalshi

Daniel Altmaier

0%
Yes 0¢No 100¢
100¢
N/A
$21,578
N/A
N/A
$21,442
Settled
No
Total markets: 2

Description

A professional tennis match between two players at the 2026 ATP Rome tournament will begin with either player capable of winning the opening set.