TOTAL VOLUME:

$134.2b

24H VOL:

$134,145,987

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,441,166,947

406,422

Markets across

30,383

events

MATCHED EVENTS:

2,688

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Sports
Miami Open: Karolina Muchova vs Katie Boulter
polymarket

Miami Open: Karolina Muchova vs Katie Boulter

Volume:
$48,388

Miami Open: Karolina Muchova vs Katie Boulter

 - Polymarket

Miami Open: Karolina Muchova vs Katie Boulter - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Mar 22, 2026

Closed: Mar 28, 3:30 PM EST

polymarket

Polymarket

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

Miami Open: Karolina Muchova vs Katie Boulter

View
100%
Yes 100¢No 0¢
—
N/A
$44,573
N/A
N/A
N/A
Settled
Yes
polymarket

Miami Open: Karolina Muchova vs Katie Boulter Set 1 Winner

100%
Yes 100¢No 0¢
—
N/A
$236
N/A
N/A
N/A
Settled
Yes
polymarket

Miami Open: Karolina Muchova vs Katie Boulter Set Handicap +/-1.5

100%
Yes 100¢No 0¢
—
N/A
$215
N/A
N/A
N/A
Settled
Yes
polymarket

Miami Open: Karolina Muchova vs Katie Boulter Set 1 O/U 8.5

100%
Yes 100¢No 0¢
—
N/A
$125
N/A
N/A
N/A
Settled
Yes
polymarket

Miami Open: Karolina Muchova vs Katie Boulter Total Sets: O/U 2.5

0%
Yes 0¢No 100¢
—
N/A
$1,295
N/A
N/A
N/A
Settled
No
polymarket

Miami Open: Karolina Muchova vs Katie Boulter Set 1 O/U 10.5

0%
Yes 0¢No 100¢
—
N/A
$1,286
N/A
N/A
N/A
Settled
No
polymarket

Miami Open: Karolina Muchova vs Katie Boulter Set 1 O/U 9.5

0%
Yes 0¢No 100¢
—
N/A
$172
N/A
N/A
N/A
Settled
No
polymarket

Miami Open: Karolina Muchova vs Katie Boulter Match O/U 21.5

0%
Yes 0¢No 100¢
—
N/A
$163
N/A
N/A
N/A
Settled
No
polymarket

Miami Open: Karolina Muchova vs Katie Boulter Match O/U 22.5

0%
Yes 0¢No 100¢
—
N/A
$161
N/A
N/A
N/A
Settled
No
polymarket

Miami Open: Karolina Muchova vs Katie Boulter Match O/U 23.5

0%
Yes 0¢No 100¢
—
N/A
$161
N/A
N/A
N/A
Settled
No
Total markets: 10

Description

This market refers on the tennis match between Karolina Muchova and Katie Boulter in the Miami Open, scheduled for March 21 at 3:30PM ET. This market will resolve to 'Karolina Muchova' if Karolina Muchova advances against Katie Boulter. This market will resolve to 'Katie Boulter' if Katie Boulter advances against Karolina Muchova. 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.