Tennis·WTA US Open· 2026-09-05 · 15:00

Madison Keys v Qinwen Zheng

Recommended bet

Madison Keys

Match winner

De-vigged fair price from the marketMed

Win probability60%

Implied (with margin)64%

Model edge-6.0%

Odds1.56 4/7

Crowd odds — Polymarket

Madison Keys62%

Qinwen Zheng38%

$8,021 liquidity · $129 traded · data from Polymarket

All markets

Match winnerProbOddsEdge

Madison Keys to win51%1.94—

Qinwen Zheng to win49%2.06—

Match Winner — Madison Keys—1.56—

Match Winner — Qinwen Zheng—2.70—