TOTAL VOLUME:

$134.2b

24H VOL:

$126,324,530

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,434,646,834

406,019

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30,401

events

MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

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Kalshi:

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Facundo Diaz Acosta vs Learner Tien: Set 1 Winner
kalshi

Facundo Diaz Acosta vs Learner Tien: Set 1 Winner

Volume:
$16,230

Learner Tien

 - Kalshi

Learner Tien - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved May 28, 2026

Closed: May 28, 6:04 AM EST

kalshi

Kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Learner Tien

View
100%
Yes 100¢No 0¢
100¢
N/A
$12,179
N/A
N/A
$10,869
Settled
Yes
kalshi

Facundo Diaz Acosta

0%
Yes 0¢No 100¢
100¢
N/A
$4,051
N/A
N/A
$3,580
Settled
No
Total markets: 2

Description

A professional tennis match between two competitors at the 2026 French Open Men's Singles early round, focusing on the outcome of the first set. Either competitor winning the set constitutes the event occurring.

Frequently asked questions

The dashboard tracks real-time odds and trading activity for the Facundo Diaz Acosta vs Learner Tien Set 1 Winner market on Kalshi. It displays the current implied probability for each outcome, historical price movements, and live 24-hour volume data. The interface shows total group volume of $16,230 with recent 24-hour activity at $15,653, helping traders monitor liquidity and market sentiment. Users can view how odds shift as new trades execute, providing transparency into market-driven expectations for who will win the opening set of this match.

Prediction market odds on Kalshi reflect real-money trader consensus and often diverge from traditional sportsbook lines. Sportsbooks apply fixed margins and adjust odds to balance liability, while prediction markets price outcomes based on continuous trader demand. For the Facundo Diaz Acosta vs Learner Tien Set 1 match, market-derived probabilities may lead or lag sportsbook adjustments depending on information flow and trader positioning. Comparing the two reveals whether professional bettors and prediction market participants hold aligned or divergent views on set outcome likelihood.

The Facundo Diaz Acosta vs Learner Tien Set 1 Winner market resolves on May 28, 2026. Resolution is determined by the official result of the first set in the match between these two players. Once the set concludes and the winner is confirmed through official match records, the market settles to the corresponding outcome. Traders holding contracts on the winning outcome receive their payout, while losing positions expire worthless. The resolution process is automated based on verified match data.

Several factors could shift odds for the Facundo Diaz Acosta vs Learner Tien Set 1 market. Recent player form, injury reports, head-to-head records, and surface conditions on match day all influence trader positioning. Court conditions, weather, and player fitness updates released closer to the event typically trigger repricing. Betting action from sharp traders or public sentiment swings can also move the market. Pre-match warm-up results and any last-minute lineup or condition changes may prompt rapid adjustments as traders reassess set outcome probabilities before play begins.