TOTAL VOLUME:

$134.2b

24H VOL:

$130,522,377

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,438,389,636

404,028

Markets across

30,214

events

MATCHED EVENTS:

2,681

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Sports
ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves
polymarket

Who will win Paulo Andre Saraiva Dos Santos vs Mateus Alves?

Volume:
$846

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Match O/U 21.5

 - Polymarket

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Match O/U 21.5 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 31, 2026

Closed: Jul 31, 2:11 PM EST

polymarket

Polymarket

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

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Match O/U 21.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$7
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Match O/U 23.5

100%
Yes 100¢No 0¢
0.9¢
N/A
$7
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves

0%
Yes 0¢No 100¢
—
N/A
$832
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

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

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Set 1 Winner

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

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Set 1 O/U 8.5

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

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Set 2 Winner

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

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Set 2 O/U 8.5

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

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Set Handicap +/-1.5

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

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Total Sets: O/U 2.5

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

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Set 1 O/U 9.5

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

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Set 2 O/U 9.5

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

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Set Handicap +/-1.5

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

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Match O/U 22.5

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

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Set 1 O/U 10.5

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

ITF Sao Paulo: Paulo Andre Saraiva Dos Santos vs Mateus Alves Set 2 O/U 10.5

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

Description

This market refers to the tennis match between Paulo Andre Saraiva Dos Santos and Mateus Alves in the ITF Men Sao Paulo, originally scheduled for July 31, 2026 at 10:00AM ET. This market will resolve to 'Paulo Andre Saraiva Dos Santos' if Paulo Andre Saraiva Dos Santos advances against Mateus Alves. This market will resolve to 'Mateus Alves' if Mateus Alves advances against Paulo Andre Saraiva Dos Santos. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.

Polymarket

This market refers to the tennis match between Paulo Andre Saraiva Dos Santos and Mateus Alves in the ITF Men Sao Paulo, originally scheduled for July 31, 2026 at 10:00AM ET. This market will resolve to 'Paulo Andre Saraiva Dos Santos' if Paulo Andre Saraiva Dos Santos advances against Mateus Alves. This market will resolve to 'Mateus Alves' if Mateus Alves advances against Paulo Andre Saraiva Dos Santos. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.

Frequently asked questions

On Polymarket, the dashboard for the ITF Sao Paulo tennis match market tracks real-time odds, price history, and 24-hour volume of $846. It shows how traders on Polymarket are pricing the chances of each outcome in this market, offering a live view of market sentiment and activity as the event approaches.

Prediction market odds in this market often differ from traditional sportsbook lines due to the decentralized nature of trading. While sportsbooks may set their lines based on broader public betting trends and proprietary models, prediction markets reflect the aggregated beliefs of active traders, potentially offering sharper or more niche insights into the contest.

On Polymarket, this market resolves around Aug 7, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result reflects the official match outcome, determined by the tournament organizers and widely reported by sports news outlets.