US Open ATP: Alexander Blockx vs Flavio Cobolli

About this signal

This Polymarket prediction market resolved YES. PolyAnal's signal called BUY YES and won 98.0% on a fixed $100 stake ($+98).

YES was trading at 50¢ when the signal fired on Sep 5, 2026 and settled at 100¢ on Sep 11, 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.