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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Miami Open: Alexander Zverev vs Jannik Sinner
polymarket

Miami Open: Alexander Zverev vs Jannik Sinner

Volume:
$1,245,916

Miami Open: Alexander Zverev vs Jannik Sinner Match O/U 21.5

 - Polymarket

Miami Open: Alexander Zverev vs Jannik Sinner Match O/U 21.5 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Mar 28, 2026

Closed: Apr 3, 5:00 PM EST

polymarket

Polymarket

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

Miami Open: Alexander Zverev vs Jannik Sinner Match O/U 21.5

View
100%
Yes 100¢No 0¢
—
N/A
$42,088
N/A
N/A
N/A
Settled
Yes
polymarket

Miami Open: Alexander Zverev vs Jannik Sinner Set Handicap +/-1.5

100%
Yes 100¢No 0¢
—
N/A
$41,164
N/A
N/A
N/A
Settled
Yes
polymarket

Miami Open: Alexander Zverev vs Jannik Sinner Set 1 O/U 8.5

100%
Yes 100¢No 0¢
—
N/A
$366
N/A
N/A
N/A
Settled
Yes
polymarket

Miami Open: Alexander Zverev vs Jannik Sinner

0%
Yes 0¢No 100¢
—
N/A
$1,148,792
N/A
N/A
N/A
Settled
No
polymarket

Miami Open: Alexander Zverev vs Jannik Sinner Total Sets: O/U 2.5

0%
Yes 0¢No 100¢
—
N/A
$5,844
N/A
N/A
N/A
Settled
No
polymarket

Miami Open: Alexander Zverev vs Jannik Sinner Match O/U 22.5

0%
Yes 0¢No 100¢
—
N/A
$3,587
N/A
N/A
N/A
Settled
No
polymarket

Miami Open: Alexander Zverev vs Jannik Sinner Set 1 Winner

0%
Yes 0¢No 100¢
—
N/A
$2,874
N/A
N/A
N/A
Settled
No
polymarket

Miami Open: Alexander Zverev vs Jannik Sinner Set 1 O/U 10.5

0%
Yes 0¢No 100¢
—
N/A
$541
N/A
N/A
N/A
Settled
No
polymarket

Miami Open: Alexander Zverev vs Jannik Sinner Set 1 O/U 9.5

0%
Yes 0¢No 100¢
—
N/A
$510
N/A
N/A
N/A
Settled
No
polymarket

Miami Open: Alexander Zverev vs Jannik Sinner Match O/U 23.5

0%
Yes 0¢No 100¢
—
N/A
$150
N/A
N/A
N/A
Settled
No
Total markets: 10

Description

This market refers on the tennis match between Alexander Zverev and Jannik Sinner in the Miami Open, scheduled for March 27 at 5:00PM ET. This market will resolve to 'Alexander Zverev' if Alexander Zverev advances against Jannik Sinner. This market will resolve to 'Jannik Sinner' if Jannik Sinner advances against Alexander Zverev. 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 ATP Tour. A consensus of credible reporting may also be used.