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%

BETA
Dashboards
Insights
Indices
Tour
All
Trending
Breaking
New
Ending Soon
Politics
Sports
Crypto
Companies
Elections
Financials
Economics
Other
Entertainment
Science and Technology
San Diego 2: Jakub Vrba vs Spencer Johnson
polymarket

What is the result of Jakub Vrba vs Spencer Johnson?

Volume:
$28,468

Completed Match

 - Polymarket

Completed Match - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 21, 2026

Closed: Sep 21, 3:53 PM EST

polymarket

Polymarket

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

Completed Match

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$9,798
N/A
N/A
N/A
Settled
Yes
polymarket

San Diego 2: Jakub Vrba vs Spencer Johnson

View
0%
Yes 0¢No 100¢
—
N/A
$18,670
N/A
N/A
N/A
Settled
Yes
Total markets: 2

Description

This market refers to the tennis match between Jakub Vrba and Spencer Johnson in the San Diego 2, USA, Qualifying, originally scheduled for September 21, 2026 at 2:00PM ET. This market will resolve to 'Jakub Vrba' if Jakub Vrba advances against Spencer Johnson. This market will resolve to 'Spencer Johnson' if Spencer Johnson advances against Jakub Vrba. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 5, 2026, 11:59 PM ET (14 days after the scheduled start), 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.

Polymarket

This market refers to the tennis match between Jakub Vrba and Spencer Johnson in the San Diego 2, USA, Qualifying, originally scheduled for September 21, 2026 at 2:00PM ET. This market will resolve to 'Jakub Vrba' if Jakub Vrba advances against Spencer Johnson. This market will resolve to 'Spencer Johnson' if Spencer Johnson advances against Jakub Vrba. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 5, 2026, 11:59 PM ET (14 days after the scheduled start), 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.

Frequently asked questions

On Polymarket, the dashboard for the Vrba vs Johnson match tracks the current odds, price history, and 24-hour trading volume. You can see how the implied probability of each outcome changes over time, as well as the total volume traded in this market, currently at $28,448. The dashboard provides a real-time view of market sentiment and allows you to monitor activity as new information becomes available. It’s a central hub for understanding how traders are assessing the likelihood of different results in this matchup.

Often, prediction market odds reflect a different perspective than those found at traditional sportsbooks. Sportsbooks set lines to balance action and incorporate a profit margin, while this market represents the collective wisdom of traders who are incentivized to accurately forecast the outcome. Discrepancies can arise due to differing information sources, analytical approaches, or simply variations in opinion. It’s common to see prediction markets move independently of sportsbook lines, especially as new information emerges or public sentiment shifts regarding the Vrba vs Johnson match.

On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the likelihood of each outcome. The price of a share directly corresponds to the implied probability of that outcome occurring. As more shares are traded, the price adjusts to reflect the evolving consensus of the market participants. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. This dynamic pricing ensures that the market odds are constantly updated based on the latest information and sentiment surrounding the Vrba vs Johnson match.

This market resolves around Sep 28, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the San Diego 2 match between Jakub Vrba and Spencer Johnson. Any official result announced by the governing body will be used to determine the winning outcome in this market. Traders will be able to claim their winnings once the resolution is finalized and the results are officially validated.

Several factors could influence trading activity in this market leading up to Sep 28, 2026. News regarding player injuries, changes in training regimens, or even weather conditions could all impact the perceived likelihood of either player winning the Vrba vs Johnson match. Public statements from analysts or coaches, as well as any significant shifts in betting patterns at sportsbooks, could also trigger movement. Unexpected developments or late-breaking information are likely to cause the most significant price fluctuations as traders adjust their positions.