Justina Mikulskyte vs Antonia Vergara Rivera Prediction (Sep 12, 2026)

Result: Justina Mikulskyte won. We gave Justina Mikulskyte 68% before the match, so our pick (Justina Mikulskyte) was right.

Brier score (lower is better): ours 0.104, market six hours out 0.048.

Our modelJustina Mikulskyte 68% · Antonia Vergara Rivera 32%
Market price at our callJustina Mikulskyte 44%
EventSao Paulo · Clay
Scheduled startSat Sep 12, 2026, 12:00 PM ET
Call logged2026-09-11 20:37 UTC (before first serve)
Tennis board Contact