Fils vs. Tsitsipas: Set 1 Games O/U 8.5

The market on Set 1 Games O/U 8.5 is closely balanced between YES and NO.

With a market probability of 48% for YES and 52% for NO, the prediction is tightly contested. The Pulse AI probability suggests a slight lean towards YES at 51%, indicating uncertainty in the outcome. The edge score of 3 indicates that the market is fairly priced given the current data.

• 1 Market probabilities are nearly even, reflecting uncertainty.
• 2 Pulse AI suggests a marginal edge for YES at 51%.
• 3 Confidence level is moderate at 55 out of 100.
• 4 Time to expiry is significant at 157 hours, allowing for potential shifts.
• 5 The edge score of 3 indicates fair pricing in the market.

This market refers to the tennis match between Arthur Fils and Stefanos Tsitsipas in the Miami Open, scheduled for March 22 2026.
This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to "Under."
Any first-set tiebreak counts as one (1) game toward the total.
If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.