Zhang vs. Mannarino: Match O/U 23.5
56% implied probability — Under leads
Resolution date: March 25, 2026 at 2:00 PM UTC
Event cluster: Miami Open: Zhizhen Zhang vs Adrian Mannarino
Topic: Games
24-hour volume: $0
Total liquidity: $481
Resolution criteria: This market refers to the tennis match between Zhizhen Zhang and Adrian Mannarino in the Miami Open, scheduled for March 18 2026. This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 24. 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 ATP statistics.
Related markets from this event:
Last refreshed: March 19, 2026 at 12:52 AM UTC
Updated Just now
Miami Open: Zhizhen Zhang vs Adrian Mannarino · Resolves Mar 25, 2026

Zhizhen Zhang
Adrian Mannarino
Probability trend
55.5%
Under total-1.8%Updated Just now
No high-confidence catalyst has been matched to the latest move yet.
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0.00
Live quote
44.5¢
Current state
55.5%
24h move
-1.8%
Spread
3.0%
Liquidity
$481
Volume 24h
$0
Resolves
Mar 25, 2026
in 6d
Market depth
Best bid
43¢
Best ask
46¢
Depth @ 2%
$193
Data age
3m
Resolution
Source cadence
Cadence
Fast near game time
Last refresh
Just now
Coverage
0 linked items
Official, filing, schedule, and reporting items that map to the latest pricing context.
No relevant official news found yet
No context items passed the relevance and dedupe thresholds for this market.
Source
Polymarket CLOB API
Last refreshed
March 19, 2026 at 12:52 AM UTC
Ranking logic
/research/methodologyData caveat
Thin books and wide spreads can distort price precision