TOTAL VOLUME:

$134.1b

24H VOL:

$133,388,117

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,436,095,462

405,232

Markets across

30,526

events

MATCHED EVENTS:

2,693

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Aryna Sabalenka vs Elena Rybakina: Set 1 Winner
kalshi

Aryna Sabalenka vs Elena Rybakina: Set 1 Winner

Volume:
$624,633

Elena Rybakina

 - Kalshi

Elena Rybakina - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 12, 2026

Closed: Sep 12, 5:11 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

Elena Rybakina

View
100%
55%
Yes 100¢No 0¢
100¢
N/A
$309,094
N/A
N/A
$166,721
Settled
Yes
kalshi

Aryna Sabalenka

0%
54%
Yes 0¢No 100¢
100¢
N/A
$315,539
N/A
N/A
$224,927
Settled
No
Total markets: 2

Description

This market determines the winner of the first set in the same championship match between Sabalenka and Rybakina. The result hinges entirely on which player secures the first set during their contest.

Kalshi

If Aryna Sabalenka wins set 1 in the Aryna Sabalenka vs Elena Rybakina professional tennis match in the 2026 US Open Women Singles Final, then the market resolves to Yes. If Elena Rybakina wins set 1 in the Aryna Sabalenka vs Elena Rybakina professional tennis match in the 2026 US Open Women Singles Final, then the market resolves to Yes.