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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Birmingham: Ajla Tomljanovic vs Katie Swan
polymarket

Birmingham: Ajla Tomljanovic vs Katie Swan

Volume:
$179,321

Birmingham: Ajla Tomljanovic vs Katie Swan Set 1 O/U 8.5

 - Polymarket

Birmingham: Ajla Tomljanovic vs Katie Swan Set 1 O/U 8.5 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jun 4, 2026

Closed: Jun 8, 5:30 AM EST

polymarket

Polymarket

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

Birmingham: Ajla Tomljanovic vs Katie Swan Set 1 O/U 8.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$16
N/A
N/A
N/A
Settled
Yes
polymarket

Birmingham: Ajla Tomljanovic vs Katie Swan Set 1 O/U 9.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$15
N/A
N/A
N/A
Settled
Yes
polymarket

Birmingham: Ajla Tomljanovic vs Katie Swan Set 1 O/U 10.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$15
N/A
N/A
N/A
Settled
Yes
polymarket

Birmingham: Ajla Tomljanovic vs Katie Swan Match O/U 21.5

50%
Yes 50¢No 53.9¢
8.8¢
N/A
$441
N/A
N/A
N/A
Settled
No
polymarket

Birmingham: Ajla Tomljanovic vs Katie Swan Match O/U 22.5

50%
Yes 50¢No 50.1¢
0.2¢
N/A
$292
N/A
N/A
N/A
Settled
No
polymarket

Birmingham: Ajla Tomljanovic vs Katie Swan Match O/U 23.5

50%
Yes 50¢No 59.8¢
19.6¢
N/A
$292
N/A
N/A
N/A
Settled
No
polymarket

Birmingham: Ajla Tomljanovic vs Katie Swan

0%
Yes 0¢No 100¢
—
N/A
$177,232
N/A
N/A
N/A
Settled
Yes
polymarket

Birmingham: Ajla Tomljanovic vs Katie Swan Set 1 Winner

0%
Yes 0¢No 100¢
—
N/A
$644
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

0%
Yes 0¢No 100¢
—
N/A
$373
N/A
N/A
N/A
Settled
No
polymarket

Birmingham: Ajla Tomljanovic vs Katie Swan Total Sets: O/U 2.5

50%
Yes 50¢No 55¢
10¢
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 10

Description

This market refers to the tennis match between Ajla Tomljanovic and Katie Swan in the Birmingham, originally scheduled for June 1, 2026 at 5:30AM ET. This market will resolve to 'Ajla Tomljanovic' if Ajla Tomljanovic advances against Katie Swan. This market will resolve to 'Katie Swan' if Katie Swan advances against Ajla Tomljanovic. 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.

Frequently asked questions

The Birmingham: Ajla Tomljanovic vs Katie Swan dashboard on Polymarket tracks real-time odds and historical price movements for this tennis matchup. You can monitor the current implied probability for each player, view 24-hour trading volume at $67,762, and observe how market sentiment shifts as the event approaches. The dashboard displays order-book depth, recent trades, and cumulative volume to help you understand liquidity and price discovery for this Birmingham tournament fixture.

Prediction market odds on Polymarket often diverge from traditional sportsbook lines because they reflect decentralized trader sentiment rather than bookmaker risk management. Sportsbooks adjust odds to balance liability; prediction markets respond directly to participant conviction. For the Tomljanovic vs Swan match, comparing Polymarket implied probabilities to major sportsbook spreads can reveal whether the crowd is pricing Tomljanovic's chances higher or lower than professional oddsmakers, highlighting potential value or consensus shifts.

The market resolves on Jun 8, 2026, which corresponds to the scheduled match date and time for the Birmingham tournament. Resolution is determined by the official result of the Tomljanovic vs Swan match. The outcome is binary: either Tomljanovic wins or Swan wins. Traders holding shares in the correct outcome receive their payout once the match concludes and the result is confirmed and settled by the platform.

Key catalysts include player injury reports, recent form and head-to-head records, court surface conditions at Birmingham, and pre-match practice sessions. Withdrawal or illness of either player would trigger sharp repricing. Tournament draws, seeding changes, and public betting patterns on sportsbooks can also shift prediction market odds as traders react to new information. Media coverage of either player's recent performances and any coaching or equipment changes may influence market sentiment leading up to the match.