TOTAL VOLUME:

$134.1b

24H VOL:

$141,541,542

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,440,096,988

406,065

Markets across

30,522

events

MATCHED EVENTS:

2,692

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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ITF Umag: Matyas Cerny vs Leonardo Angeloni
polymarket
kalshi

Who will win Matyas Cerny vs Leonardo Angeloni?

Volume:
$55,711

Matyas Cerny

 - Kalshi

Matyas Cerny - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 2, 2026

Closed: Jul 2, 6:06 AM 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

Matyas Cerny

View
100%
Yes 100¢No 0¢
100¢
N/A
$22,103
N/A
N/A
$8,322
Settled
Yes
polymarket

ITF Umag: Matyas Cerny vs Leonardo Angeloni

100%
Yes 100¢No 0¢
0.1¢
N/A
$134
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Umag: Matyas Cerny vs Leonardo Angeloni Set 2 Winner

100%
Yes 100¢No 0¢
0.9¢
N/A
$20
N/A
N/A
N/A
Settled
Yes
kalshi

Leonardo Angeloni

0%
Yes 0¢No 100¢
100¢
N/A
$33,454
N/A
N/A
$16,130
Settled
No
polymarket

Completed Match

100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Umag: Matyas Cerny vs Leonardo Angeloni Set 1 Winner

100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Umag: Matyas Cerny vs Leonardo Angeloni Match O/U 21.5

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

ITF Umag: Matyas Cerny vs Leonardo Angeloni Set Handicap +/-1.5

100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Umag: Matyas Cerny vs Leonardo Angeloni Match O/U 22.5

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

ITF Umag: Matyas Cerny vs Leonardo Angeloni Set 1 O/U 10.5

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

ITF Umag: Matyas Cerny vs Leonardo Angeloni Match O/U 23.5

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

ITF Umag: Matyas Cerny vs Leonardo Angeloni Set 1 O/U 8.5

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

ITF Umag: Matyas Cerny vs Leonardo Angeloni Set 1 O/U 9.5

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

ITF Umag: Matyas Cerny vs Leonardo Angeloni Set 2 O/U 8.5

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

ITF Umag: Matyas Cerny vs Leonardo Angeloni Set 2 O/U 9.5

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

ITF Umag: Matyas Cerny vs Leonardo Angeloni Set 2 O/U 10.5

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

ITF Umag: Matyas Cerny vs Leonardo Angeloni Total Sets: O/U 2.5

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 17

Description

This event group covers a professional tennis match between Matyas Cerny and Leonardo Angeloni at the ITF Men's M15 Umag tournament, originally scheduled for July 1, 2026 at 11:00 AM ET. The group includes 15 related markets on Polymarket (match winner, set winners, game totals, and handicaps) and 1 market on Kalshi (binary match completion after play begins).

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Polymarket and Kalshi differ on walkover handling and completion requirements. Polymarket's match winner resolves 50-50 on walkovers; Kalshi's binary requires only that a ball be played, creating ambiguity on forfeit scenarios.Hero tip: Monitor for walkover or early retirement scenarios. If the match is withdrawn before play, Polymarket traders face 50-50 resolution while Kalshi's outcome remains unclear. If play begins and a player retires, Polymarket resolves to the advancing player, but Kalshi's binary may also resolve Yes—verify Kalshi's interpretation of 'after a ball has been played' in retirement cases.

Critical divergence points:

  • Polymarket: Match winner resolves to the advancing player if the match begins and one player retires, defaults, or is disqualified. Walkovers (withdrawal before start) resolve to 50-50. The 'Completed Match' market explicitly requires all games and sets to be played to completion; any forfeit (including retirement) resolves to No. Primary source: Official ITF information and credible reporting consensus.
  • Kalshi: Binary market resolves to Yes if either player wins 'after a ball has been played' in the M15 Umag Round of 32. No explicit exclusion for forfeits, retirements, or walkovers is stated. The condition 'after a ball has been played' is the sole trigger; completion is not explicitly required.
Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.

Polymarket

This market refers to the tennis match between Matyas Cerny and Leonardo Angeloni in the ITF Men Umag, originally scheduled for July 1, 2026 at 11:00AM ET. This market will resolve to 'Matyas Cerny' if Matyas Cerny advances against Leonardo Angeloni. This market will resolve to 'Leonardo Angeloni' if Leonardo Angeloni advances against Matyas Cerny. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.

Kalshi

This event covers the professional tennis match between Matyas Cerny and Leonardo Angeloni in the 2026 M15 Umag Round of 32. A market resolves to Yes if the corresponding player wins the match after a ball has been played. If the match does not occur before play begins due to injury, walkover, forfeiture, or other cancellation, all markets resolve to $0.50. If a player withdraws or forfeits after the match has started, that player's market resolves to No. Should the match be postponed or delayed, markets remain open and close following the rescheduled match completion within two weeks.