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%

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James Duckworth vs Yibing Wu: Set 1 Winner
kalshi

James Duckworth vs Yibing Wu: Set 1 Winner

Volume:
$113,670

Yibing Wu

 - Kalshi

Yibing Wu - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 2, 2026

Closed: Sep 2, 7:43 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

Yibing Wu

View
100%
Yes 100¢No 0¢
100¢
N/A
$70,696
N/A
N/A
$49,844
Settled
Yes
kalshi

James Duckworth

0%
Yes 0¢No 100¢
100¢
N/A
$42,973
N/A
N/A
$29,003
Settled
No
Total markets: 2

Description

The first set of the Duckworth vs Wu match at the 2026 US Open will determine the winner here, with the market resolving based exclusively on which player claims the initial set.

Kalshi

If James Duckworth wins set 1 in the James Duckworth vs Yibing Wu professional tennis match in the 2026 US Open Men Singles Round Of 64, then the market resolves to Yes. If Yibing Wu wins set 1 in the James Duckworth vs Yibing Wu professional tennis match in the 2026 US Open Men Singles Round Of 64, then the market resolves to Yes.