BinaryStreaks

Will Neymar play in the 2026 FIFA World Cup?

Updated 2 min ago

How to read the numbers

Implied / market-implied YES

The probability of YES implied by current traded prices (mid or last). It is what participants are paying for, not a claim about real-world odds.

Model estimate

A rule-based heuristic from the signal engine when a rule sets one, not a black-box forecast. Some signals only describe liquidity or spreads and may show no model estimate.

Edge / gap

The difference between the model estimate and market-implied, in percentage points (model minus market for YES). Filters may use “largest gap.” This is informational only-not trading advice or guaranteed advantage.

Stance (above / below / near estimate)

Compares market-implied to the model estimate when both exist. Labels are not buy or sell recommendations.

Confidence

A simple UI clarity label for signals (not a prediction). It summarizes the signal’s own magnitude/quality metrics into one of: Low, Mid-low, Mid, Mid-high, or High.

Volume

Reported trading activity for the market, for context on size and liquidity.

Change & sparklines

Movement in market-implied YES over the window labeled on the card-often 24h where data allows.

Signals

Rule-based flags from ingested public data. They are not trade recommendations.

More detail in Methodology.

Soccer · market-implied 40.5%

PolymarketVolume ~571,350.501← All markets

Recent price

40.5%

This market will resolve to "Yes" if Neymar da Silva Santos Júnior takes the field as a player in at least one official match for Brazil during the 2026 FIFA World Cup at the group stage or later. Otherwise, this market will resolve to "No". Any on-field appearance as a player will qualify, in regulation, stoppage time, extra time, for a shootout, etc. The primary resolution source for this market will be information from FIFA (https://www.fifa.com/), however a consensus of credible reporting will also be used.

Active signals

Will Neymar play in the 2026 FIFA World Cup?
Polymarket

Trend Continuation

Confidence Low

Edge

0.0 pts

Market-implied

40.5%

Model estimate

-

YES

40.5%

NO

59.5%

Market-implied probability split (public data)

Why this is flagged: Δ6h +3.0 pts · Δ24h +3.0 pts (same direction)

Market summary

This market is currently priced at 40.5%, while BinaryStreaks estimates fair value at 40.5%, indicating a possible 0.0 percentage point difference.

Why this is flagged: Δ6h +3.0 pts · Δ24h +3.0 pts (same direction)

What this means

  • This may indicate the market is repricing new information, or reacting to liquidity and order flow.
  • Signals are informational only and not trading advice.
  • BinaryStreaks uses public market data and deterministic, rule-based analysis.

Related links

Browse all markets →Browse signals →More in Soccer →

Related markets

Execution

YES

Best bid (sell)
40¢
Best ask (buy)
41¢
Spread
1¢
Midpoint
41¢
Depth (top level)
bid 125 · ask 60.99

NO

Best bid (sell)
59¢
Best ask (buy)
60¢
Spread
1¢
Midpoint
60¢
Depth (top level)
bid 60.99 · ask 125