TOTAL VOLUME:

$134b

24H VOL:

$107,351,958

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,416,970,024

400,720

Markets across

30,097

events

MATCHED EVENTS:

2,633

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic
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Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic

Volume:
$30

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic

 - Polymarket

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 8, 2026

Closed: Aug 8, 8:20 AM EST

polymarket

Polymarket

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

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic

View
0%
Yes 0.9¢No 100¢
—
N/A
$30
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

100%
Yes 100¢No 20¢
20¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic Set 1 Winner

0%
Yes 0.9¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic Total Sets: O/U 2.5

100%
Yes 100¢No 20¢
20¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic Set 1 O/U 8.5

100%
Yes 100¢No 0.9¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic Set 2 Winner

100%
Yes 100¢No 0.9¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic Match O/U 21.5

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

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic Set Handicap +/-1.5

20%
Yes 20¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic Set 2 O/U 8.5

100%
Yes 100¢No 0.9¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic Set 1 O/U 9.5

100%
Yes 100¢No 0.9¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic Match O/U 22.5

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

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic Set Handicap +/-1.5

20%
Yes 20¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic Set 2 O/U 9.5

0%
Yes 0.9¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic Set 1 O/U 10.5

0%
Yes 0.9¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic Match O/U 23.5

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

Hagen (Doubles): Bass/Jans vs Kalender/Serdarusic Set 2 O/U 10.5

0%
Yes 0.9¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 16

Description

This market refers to the doubles tennis match between Bass/Jans and Kalender/Serdarusic in the Hagen, originally scheduled for August 8, 2026 at 6:00AM ET. This market will resolve to 'Bass/Jans' if the team of Bass/Jans advances against Kalender/Serdarusic. This market will resolve to 'Kalender/Serdarusic' if the team of Kalender/Serdarusic advances against Bass/Jans. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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.

Polymarket

This market refers to the doubles tennis match between Bass/Jans and Kalender/Serdarusic in the Hagen, originally scheduled for August 8, 2026 at 6:00AM ET. This market will resolve to 'Bass/Jans' if the team of Bass/Jans advances against Kalender/Serdarusic. This market will resolve to 'Kalender/Serdarusic' if the team of Kalender/Serdarusic advances against Bass/Jans. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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.

Frequently asked questions

On Polymarket, the Hagen Doubles tennis match market dashboard tracks real-time odds, price fluctuations, and 24-hour volume for the match between Bass/Jans and Kalender/Serdarusic. It provides a live view of how traders on Polymarket are positioning themselves ahead of the event, showing total volume of $30 and recent 24-hour volume of $30. This interface is specific to the Hagen Doubles tennis match market, allowing users to monitor market sentiment and dynamics as the competition approaches.

This market resolves around Aug 15, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match outcome, which will be compared against the market’s defined betting options. As the event date approaches, any last-minute updates—such as lineup changes or weather conditions—could affect the final result, but the resolution will rely on authoritative news sources and tournament officials to confirm the winning team.

Several signals could shift this market before it resolves, including updates on player health, recent form in lead-up tournaments, or changes to the match schedule. Media coverage highlighting performance metrics or strategic advantages may also influence trader sentiment. As the event nears, any shift in betting volume or large trades on Polymarket can cause rapid price adjustments, reflecting new information or changing expectations about which team is more likely to win.