Sao Paulo Open: Leylah Fernandez vs Hayu Kinoshita

KalshiPolymarket ✓ Verified same-resolution Closes Sep 15, 2026

LIVE PRICES — YES

89¢ last

	Bid	Ask
YES	0¢	100¢
NO	0¢	100¢

$2,188 volume

PolymarketBEST YES PRICETrade ↗

51¢ last

	Bid	Ask
YES	51¢	51¢
NO	49¢	49¢

$8,794 volume

Cross-venue spread 38.0¢· active arbitrage window

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30-DAY PRICE HISTORY

HOW THIS RESOLVES

Kalshi — primary rule

If Leylah Fernandez wins the Fernandez vs Kinoshita professional tennis match in the 2026 WTA Sao Paulo Round Of 32 after a ball has been played, then the market resolves to Yes.

STATS

Cross-venue spread38.0¢

Kalshi last89¢

Polymarket last51¢

Venues2

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