National Bank Open: Tallon Griekspoor vs Matteo Arnaldi

About this signal

This Polymarket prediction market resolved YES. PolyAnal's signal called BUY YES and won 55.0% on a fixed $100 stake ($+55).

YES was trading at 64¢ when the signal fired on Aug 7, 2026 and settled at 100¢ on Aug 14, 2026.

Active PolyAnal signals stay paywalled until a wallet pays for the reveal; resolved signals like this one are public, with the original Polymarket market linked above.