Robin Montgomery vs Maria Sakkari Prediction (Aug 31, 2026)

Result: Maria Sakkari won. We gave Maria Sakkari 61% before the match, so our pick (Maria Sakkari) was right.

Brier score (lower is better): ours 0.149, market six hours out 0.185.

Our modelMaria Sakkari 61% · Robin Montgomery 39%
Market price at our callMaria Sakkari 58%
EventUS Open Women Singles · Unknown
Scheduled startMon Aug 31, 2026, 02:00 PM ET
Call logged2026-08-28 23:39 UTC (before first serve)

Every call we make is logged before the match and graded after it. See the live tennis board, the full match list and our public track record.

All US Open 2026 predictions · Robin Montgomery predictions · Maria Sakkari predictions

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