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
Insights
Indices
Tour
All
Trending
Breaking
New
Ending Soon
Politics
Sports
Crypto
Companies
Elections
Financials
Economics
Other
Entertainment
Science and Technology
Portsmouth FC vs. Oxford United FC
polymarket
kalshi

Portsmouth FC vs. Oxford United FC

Volume:
$276,206

Draw (Portsmouth FC vs. Oxford United FC)

all

2 markets

Polymarket

Kalshi

consensus

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Apr 6, 2026

Closed: Apr 6, 7:30 AM EST

polymarket

Polymarket

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

Draw (Portsmouth FC vs. Oxford United FC)

View
100%
Yes 100¢No 0¢
—
N/A
$27,631
N/A
N/A
N/A
Settled
Yes
kalshi

Tie

View
100%
Yes 100¢No 0¢
—
N/A
$14,844
N/A
N/A
$10,045
Settled
Yes
polymarket

Oxford United FC

View
0%
Yes 0¢No 100¢
—
N/A
$93,027
N/A
N/A
N/A
Settled
No
kalshi

Oxford United

View
0%
Yes 0¢No 100¢
—
N/A
$45,448
N/A
N/A
$35,443
Settled
No
polymarket

Portsmouth FC

View
0%
Yes 0¢No 100¢
—
N/A
$56,194
N/A
N/A
N/A
Settled
No
kalshi

Portsmouth

View
0%
Yes 0¢No 100¢
—
N/A
$39,061
N/A
N/A
$20,543
Settled
No
Total markets: 6

Description

Portsmouth FC vs. Oxford United FC is a professional EFL Championship soccer match scheduled for April 6, 2026. The event group contains three related markets across Polymarket and Kalshi that collectively cover all possible outcomes: Portsmouth win, Oxford United win, or draw. Resolution depends on the official match result after 90 minutes of regular play plus stoppage time.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Polymarket's draw market includes a cancellation-resolves-YES clause that Kalshi's tie market does not explicitly address. This creates a logical fork in edge-case scenarios where the game is canceled with no rescheduling.Hero tip: Before April 6, 2026, confirm Kalshi's official cancellation policy for the tie market. If the game is canceled, expect Polymarket draw to resolve YES but Kalshi tie outcome to remain ambiguous unless clarified. Consider this when sizing positions across platforms.

Critical divergence points:

  • Polymarket: Three separate binary markets: Portsmouth win (YES/NO), Oxford win (YES/NO), and Draw (YES/NO). Draw market explicitly resolves YES if game is canceled with no make-up. All three reference EFL.com as primary source with 2-hour fallback to credible reporting consensus. Quote: 'If the game is canceled entirely, with no make-up game, this market will resolve Yes.'
  • Kalshi: Three outcome-based markets: Portsmouth wins (YES), Oxford wins (YES), Tie occurs (YES). All three resolve YES only if that outcome occurs after 90 minutes plus stoppage time. No explicit cancellation clause provided in source data. Kalshi markets appear to assume game completion or remain silent on cancellation scenarios.
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.