TOTAL VOLUME:

$134b

24H VOL:

$107,351,958

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,416,970,024

400,720

Markets across

30,097

events

MATCHED EVENTS:

2,633

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Madrid: Elvina Kalieva vs Whitney Osuigwe
polymarket

Madrid: Elvina Kalieva vs Whitney Osuigwe

Volume:
$135,849

Madrid: Elvina Kalieva vs Whitney Osuigwe

 - Polymarket

Madrid: Elvina Kalieva vs Whitney Osuigwe - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Apr 12, 2026

Closed: Apr 16, 5:00 AM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

Madrid: Elvina Kalieva vs Whitney Osuigwe

View
100%
Yes 100¢No 0¢
—
N/A
$130,066
N/A
N/A
N/A
Settled
Yes
polymarket

Madrid: Elvina Kalieva vs Whitney Osuigwe Set 1 Winner

100%
Yes 100¢No 0¢
—
N/A
$3,032
N/A
N/A
N/A
Settled
Yes
polymarket

Madrid: Elvina Kalieva vs Whitney Osuigwe Match O/U 21.5

0%
Yes 0¢No 100¢
—
N/A
$900
N/A
N/A
N/A
Settled
No
polymarket

Madrid: Elvina Kalieva vs Whitney Osuigwe Total Sets: O/U 2.5

0%
Yes 0¢No 100¢
—
N/A
$708
N/A
N/A
N/A
Settled
No
polymarket

Madrid: Elvina Kalieva vs Whitney Osuigwe Set 1 O/U 8.5

0%
Yes 0¢No 100¢
—
N/A
$606
N/A
N/A
N/A
Settled
No
polymarket

Madrid: Elvina Kalieva vs Whitney Osuigwe Match O/U 22.5

0%
Yes 0¢No 100¢
—
N/A
$232
N/A
N/A
N/A
Settled
No
polymarket

Madrid: Elvina Kalieva vs Whitney Osuigwe Match O/U 23.5

0%
Yes 0¢No 100¢
—
N/A
$232
N/A
N/A
N/A
Settled
No
polymarket

Madrid: Elvina Kalieva vs Whitney Osuigwe Set 1 O/U 9.5

0%
Yes 0¢No 100¢
—
N/A
$36
N/A
N/A
N/A
Settled
No
polymarket

Madrid: Elvina Kalieva vs Whitney Osuigwe Set 1 O/U 10.5

0%
Yes 0¢No 100¢
—
N/A
$36
N/A
N/A
N/A
Settled
No
Total markets: 9

Description

This market refers on the tennis match between Elvina Kalieva and Whitney Osuigwe in the Madrid, scheduled for April 9 at 5:00AM ET. This market will resolve to 'Elvina Kalieva' if Elvina Kalieva advances against Whitney Osuigwe. This market will resolve to 'Whitney Osuigwe' if Whitney Osuigwe advances against Elvina Kalieva. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the WTA Tour. A consensus of credible reporting may also be used.