TOTAL VOLUME:

$134b

24H VOL:

$103,397,351

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,410,176,180

399,592

Markets across

30,097

events

MATCHED EVENTS:

2,622

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Curitiba: Justin Roberts vs Wilson Leite
polymarket

What is the result of Justin Roberts vs Wilson Leite?

Volume:
$6,221

Completed Match

 - Polymarket

Completed Match - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 27, 2026

Closed: Sep 27, 12:49 PM EST

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Polymarket

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

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$180
N/A
N/A
N/A
4d 21h 8m
Yes
polymarket

Curitiba: Justin Roberts vs Wilson Leite

0%
Yes 0¢No 100¢
—
N/A
$6,041
N/A
N/A
N/A
4d 21h 8m
Yes
Total markets: 2

Description

This market refers to the tennis match between Justin Roberts and Wilson Leite in the Curitiba, Brazil, Qualifying, originally scheduled for September 27, 2026 at 10:10AM ET. This market will resolve to 'Justin Roberts' if Justin Roberts advances against Wilson Leite. This market will resolve to 'Wilson Leite' if Wilson Leite advances against Justin Roberts. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 11, 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 Justin Roberts and Wilson Leite in the Curitiba, Brazil, Qualifying, originally scheduled for September 27, 2026 at 10:10AM ET. This market will resolve to 'Justin Roberts' if Justin Roberts advances against Wilson Leite. This market will resolve to 'Wilson Leite' if Wilson Leite advances against Justin Roberts. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 11, 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 Roberts vs Leite fight tracks the current odds, price history, and 24-hour trading volume. You can see how the market is valuing the likelihood of each outcome, and monitor changes in sentiment over time. Currently, the total volume for this market is $6,221, with $6,221 traded in the last 24 hours. This allows you to assess the level of interest and activity surrounding this particular matchup. The dashboard provides a dynamic view of the market's expectations as new information becomes available.

Often, prediction market odds reflect a wisdom-of-the-crowd perspective, potentially differing from initial sportsbook lines. Sportsbooks set odds based on their own models and risk assessment, while this market aggregates the beliefs of many individual traders. If a significant number of traders believe a sportsbook has mispriced an outcome, they can create price divergence by trading on Polymarket. This can lead to prediction market odds moving in a different direction than those offered by traditional sportsbooks, especially as the event approaches and more information surfaces. It’s a fascinating comparison of different forecasting approaches.

On Polymarket, this market is priced through a continuous auction mechanism, where traders buy and sell shares representing their belief in the outcome. The price of a share directly reflects the probability of that outcome occurring, as determined by supply and demand. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders are incentivized to accurately assess the likelihood of each fighter winning, as they profit if their predictions are correct. This creates a dynamic pricing environment that can shift rapidly based on new information or changes in sentiment regarding the Roberts vs Leite fight. The market's price is a real-time indicator of collective belief.

This market resolves around Oct 4, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the fight between Justin Roberts and Wilson Leite, as declared by the relevant sporting authority. The platform will verify the result against established sources to ensure accuracy and transparency. Traders holding shares in the winning outcome will be paid out according to the final market price at resolution, while those holding shares in the losing outcome will forfeit their stake. This process ensures a fair and reliable outcome for all participants.

Several factors could influence this market leading up to Oct 4, 2026. Any news regarding fighter injuries, changes in training regimens, or even pre-fight press conference statements could shift trader sentiment. Unexpected betting patterns in traditional sportsbooks might also draw attention and impact trading activity on Polymarket. Furthermore, analysis from MMA experts and updated fight previews could sway opinions and cause price fluctuations. The closer we get to the fight, the more sensitive the market will be to any new information that emerges, so monitoring these signals is key to understanding potential movements.