Live prediction market odds for Gabriel Diallo vs. Joao Fonseca. Compare prices across Kalshi and Polymarket.
Kalshi / Polymarket
2026-04-05
Gabriel Diallo vs. Joao Fonseca — ATP Tennis match scheduled for 2026-04-05. Compare live prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
Joao Fonseca leads the “Gabriel Diallo vs. Joao Fonseca” event at 74.3% implied probability, followed by Gabriel Diallo at 26.3%. A 1.5% cross-platform spread signals an active arbitrage window.
Gabriel Diallo vs. Joao Fonseca is a prediction market event currently tracked across 2 platforms (Kalshi, Polymarket). Joao Fonseca leads at 74% implied probability, making it the market favorite. Other contenders include Gabriel Diallo at 26%.
Joao Fonseca currently leads at 74% implied probability. Behind Joao Fonseca, Gabriel Diallo at 26% are the next closest contenders. A 1.5% spread across platforms indicated moderate disagreement on the latest developments.
Here are the latest odds across Kalshi, Polymarket: Joao Fonseca: 74¢ on Kalshi, 75¢ on Polymarket. Gabriel Diallo: 27¢ on Kalshi, 26¢ on Polymarket. The 1.5% spread shows moderate platform divergence worth monitoring for potential opportunities.
A price of 74¢ means the market estimates a 74% probability that Joao Fonseca will be the outcome. Buying one share at 74¢ pays out $1.00 if correct — a 35% return — or $0 if wrong. This is the core mechanic of prediction markets: the price directly reflects the crowd's probability estimate.
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This market resolves based on official announcements from authoritative sources. Prediction Hunt aggregates odds across platforms but does not determine outcomes. Each platform maintains its own resolution criteria — check each platform's rules before trading.
Joao Fonseca
74.3% avg
