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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Naomi Osaka vs Elena Rybakina: Set 2 Winner
kalshi

Naomi Osaka vs Elena Rybakina: Set 2 Winner

Volume:
$443,169

Elena Rybakina

 - Kalshi

Elena Rybakina - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 12, 2026

Closed: Aug 11, 9:37 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%
Yes 100¢No 0¢
100¢
N/A
$226,509
N/A
N/A
$126,170
Settled
Yes
kalshi

Naomi Osaka

0%
Yes 0¢No 100¢
100¢
N/A
$216,660
N/A
N/A
$109,883
Settled
No
Total markets: 2

Description

Two professional tennis players will compete in a match during the 2026 WTA Toronto Quarterfinal. The outcome depends on which player claims victory in the second set of this contest.

Kalshi

If Naomi Osaka wins set 2 in the Naomi Osaka vs Elena Rybakina professional tennis match in the 2026 WTA Toronto Quarterfinal, then the market resolves to Yes. If Elena Rybakina wins set 2 in the Naomi Osaka vs Elena Rybakina professional tennis match in the 2026 WTA Toronto Quarterfinal, then the market resolves to Yes.