TOTAL VOLUME:

$154.4b

24H VOL:

$235,918,089

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,884,820,873

413,109

Markets across

40,428

events

MATCHED EVENTS:

4,364

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

BETA
Dashboards
Tour
All
Sports
Brest: Francesco Maestrelli vs Gabriel Diallo
polymarket

Who will win Brest: Maestrelli vs Diallo?

Volume:
$254,212

Brest: Francesco Maestrelli vs Gabriel Diallo

 - Polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 28, 2026

Closed: Oct 28, 6:16 PM EST

polymarket

Polymarket

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

Brest: Francesco Maestrelli vs Gabriel Diallo

View
100%
75%
Yes 100¢No 0¢
—
$150,925
$254,133
N/A
N/A
N/A
1d 20h 41m
Yes
polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo Set 1 Winner

100%
69%
Yes 100¢No 0¢
—
N/A
$16
N/A
N/A
N/A
1d 20h 41m
Yes
polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo Match O/U 21.5

100%
39%
Yes 100¢No 50¢
—
$480
$3
N/A
N/A
N/A
1d 20h 41m
ResolvedResult not available
polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo Match O/U 22.5

50%
Yes 51¢No 51¢
—
$14
$25
N/A
N/A
N/A
1d 20h 41m
ResolvedResult not available
polymarket

Completed Match

0%
Yes 0¢No 100¢
—
$2,844
$35
N/A
N/A
N/A
1d 20h 41m
No
polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo Set 2 Winner

100%
Yes 100¢No 50¢
—
$60
N/A
N/A
N/A
N/A
1d 20h 41m
ResolvedResult not available
polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo Total Sets: O/U 2.5

50%
16%
Yes 51¢No 51¢
—
$7
N/A
N/A
N/A
N/A
1d 20h 41m
ResolvedResult not available
polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo Set 1 O/U 8.5

100%
Yes 100¢No 0¢
—
N/A
N/A
N/A
N/A
N/A
1d 20h 41m
Yes
polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo Set 1 O/U 9.5

100%
Yes 100¢No 0¢
—
N/A
N/A
N/A
N/A
N/A
1d 20h 41m
Yes
polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo Set 1 O/U 10.5

0%
38%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
1d 20h 41m
No
polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo Set 2 O/U 8.5

50%
2%
Yes 51¢No 51¢
—
$480
N/A
N/A
N/A
N/A
1d 20h 41m
ResolvedResult not available
polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo Set 2 O/U 9.5

50%
2%
Yes 51¢No 51¢
—
$0
N/A
N/A
N/A
N/A
1d 20h 41m
ResolvedResult not available
polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo Set 2 O/U 10.5

50%
2%
Yes 51¢No 51¢
—
$0
N/A
N/A
N/A
N/A
1d 20h 41m
ResolvedResult not available
polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo Match O/U 23.5

100%
59%
Yes 100¢No 50¢
—
$7
N/A
N/A
N/A
N/A
1d 20h 41m
ResolvedResult not available
polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo Set Handicap +/-1.5

0%
52%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
1d 20h 41m
No
polymarket

Brest: Francesco Maestrelli vs Gabriel Diallo Game Spread +/-3.5

50%
2%
Yes 51¢No 51¢
—
$3
N/A
N/A
N/A
N/A
1d 20h 41m
ResolvedResult not available
Total markets: 16

Description

This market refers to the tennis match between Francesco Maestrelli and Gabriel Diallo in the Brest, originally scheduled for October 28, 2026 at 3:00PM ET. This market will resolve to 'Francesco Maestrelli' if Francesco Maestrelli advances against Gabriel Diallo. This market will resolve to 'Gabriel Diallo' if Gabriel Diallo advances against Francesco Maestrelli. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 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 Francesco Maestrelli and Gabriel Diallo in the Brest, originally scheduled for October 28, 2026 at 3:00PM ET. This market will resolve to 'Francesco Maestrelli' if Francesco Maestrelli advances against Gabriel Diallo. This market will resolve to 'Gabriel Diallo' if Gabriel Diallo advances against Francesco Maestrelli. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 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 Maestrelli vs Diallo match tracks the current odds, price history, and 24-hour trading volume. Currently, the total volume for this market is $254,212, with $255,135 traded in the last 24 hours. You can see how the implied probability of each outcome has shifted over time through the price charts. This allows you to gauge market sentiment and identify potential trading opportunities related to this tennis match. The dashboard provides a real-time view of how traders are assessing the likelihood of each player winning.

Prediction market odds often reflect the collective wisdom of a diverse group of bettors, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set their lines based on their own models and risk management, while this market relies on individuals freely trading based on their own analysis. It’s common to see discrepancies between the two, especially early in the market’s lifecycle. These differences can arise from varying levels of information, biases, or simply differing interpretations of the available data regarding the Maestrelli vs Diallo match. Observing these differences can be insightful for informed betting.

On Polymarket, this market is priced through a continuous exchange mechanism where traders buy and sell shares representing different outcomes of the Maestrelli vs Diallo match. The price of each share directly reflects the market’s implied probability of that outcome occurring. As more traders participate and new information becomes available, the prices adjust accordingly. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market is entirely driven by supply and demand; there are no external factors influencing the price beyond the actions of traders on the platform. This creates a dynamic and responsive pricing environment.

This market resolves around Nov 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 Maestrelli vs Diallo match as reported by a recognized tennis authority. The platform will determine the winning outcome based on this publicly available information. Traders who correctly predicted the result will be entitled to a payout based on the final market prices at the time of resolution. It’s important to note that the platform relies on publicly available data for verification.

Several factors could influence trading activity and shift the odds in this market before Nov 4, 2026. Any news regarding player injuries, changes in playing conditions, or updated rankings could all impact market sentiment. Unexpected announcements about either player’s form or strategy could also lead to significant price movements. Furthermore, large trading volume from informed bettors could signal a shift in expectations. Monitoring tennis news and analyzing player statistics are key to understanding potential catalysts that might move this market related to the Maestrelli vs Diallo match.