Ostapenko vs. Yastremska: Match O/U 21.5

The market strongly favors a total under 21.5 games in the Ostapenko vs. Yastremska match.

The prediction market shows a significant probability of 99.95% for the total games being under 21.5, indicating a strong consensus among participants. The Pulse AI also aligns closely with this sentiment, suggesting a low likelihood of exceeding this total. Given the edge of 0.95, the market appears to be fairly priced with a high confidence level of 80 out of 100.

• 1 Market shows overwhelming support for the under 21.5 games outcome.
• 2 Pulse AI indicates a slight chance for over, but consensus is low.
• 3 High confidence level suggests strong market stability.
• 4 Edge of 0.95 indicates fair pricing in the current market.
• 5 No time pressure noted, but market dynamics could shift rapidly.

This market refers to the tennis match between Jelena Ostapenko and Dayana Yastremska in the Miami Open, scheduled for March 20 2026.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 22. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official WTA statistics.