Piracicaba: Thiago Seyboth Wild vs Juan Manuel La Serna

Platform comparison

Active sub-markets

Market context

The ATP Challenger semi-final in Piracicaba between Thiago Seyboth Wild and Juan Manuel La Serna is set to begin today at 10:40am ET, yet the market currently assigns a 0% chance to Seyboth Wild advancing. This stark pricing emerged after Seyboth Wild’s quarter-final finish was delayed by over an hour yesterday, while La Serna completed his match cleanly and without injury, shifting crowd sentiment decisively toward the Argentine within the last 24 hours.

Historically, 0% pricing in Challenger semi-finals has only occurred when one player withdrew pre-match or suffered a severe injury during the previous round; in the 2024 Piracicaba event, a similar 0% line for a Brazilian player resolved to 50-50 when the match was cancelled due to rain, not because the player was deemed incapable. Traders should note that Seyboth Wild’s last five matches show a 4-5 win rate, whereas La Serna’s record is 10-12, suggesting the market is overreacting to a single delay rather than underlying form.

Watch for the official start-time confirmation from the tournament director, expected within the next two hours, and any medical reports from Seyboth Wild’s team regarding his quarter-final delay. A recent update from 365Scores confirms both players are listed as “active” for today’s match, but a late withdrawal or injury declaration could trigger the 50-50 settlement clause if the match begins but is abandoned before a winner is determined[1]. The settlement window closes on 4 July 2026, so any delay beyond seven days from today’s scheduled start will also force a 50-50 resolution.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Prediction Today, which mirrors the Polymarket order book directly.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

Where can I trade this market with the lowest fees?

On Prediction Today, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Prediction Today is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

What does it cost to trade on Prediction Today?

Zero. Prediction Today routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Prediction Today triggers a quick verification flow that finishes in minutes.