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Resolved market

National Bank Open: Alexander Zverev vs Tallon Griekspoor

Resolved Aug 13, 2026

Result

NO

Final YES price
0%
7 days before
85%
1 day before
79%
Volume
$1M

How surprising was this result?

Seven days before the end, the market priced YES at 85%.

Among 1,561 resolved Polymarket Sports markets priced in the same range, a result like this one happened 33% of the time — roughly one in 3.

Prediction market accuracy, measured

This market has resolved and is no longer traded. The figures are the last recorded before the end.