US Open WTA: Qinwen Zheng vs Elena RybakinaUS Open WTA: Qinwen Zheng vs Elena Rybakina Game Spread +/-3.5
Game Spread: Rybakina (-3.5) vs Zheng (+3.5)BUY YES
Game Spread: Rybakina (-3.5) vs Zheng (+3.5)
About this signal
This Polymarket prediction market resolved YES. PolyAnal's signal called BUY YES and won 80.2% on a fixed $100 stake ($+80).
YES was trading at 56¢ when the signal fired on Sep 9, 2026 and settled at 100¢ on Sep 15, 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.