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OtherExpires Apr 22, 2026

Mena vs. Aboian: Match O/U 21.5

Probability

100¢

1h

+0.0pp

24h

+0.0pp

24h Vol

$1.4K

Liquidity

$14.1K

Probability (last 7 days)

+0.0pp 7d
Apr 18, 2026, 15:00Apr 25, 2026, 13:00
updated 0s ago·src:Polymarket CLOB

Why did it move?

Structured · 4 factors
  1. 1

    Resolution-risk signal firing

    Market has reached expiry. Watch the UMA dispute window.

  2. 2

    Thin liquidity

    Only $14.1k of visible book — small orders can move the line. Treat the probability as a soft estimate.

  3. 3

    Past expiry — awaiting resolution

    Market is past its end date. Any price move now is a settlement / dispute artefact, not new information.

  4. 4

    UMA status: proposed

    An open UMA dispute or pending oracle vote can move price independently of underlying odds. Wait for settlement before treating the line as the market view.

What to track next

  • Verify the resolution source on this page — exchange feed, official release, news consensus — before treating any move as new information.
  • Wait for the UMA proposal to settle (current status: proposed) — price moves now reflect oracle dynamics, not odds.

Verification actions only — never trade recommendations.

Each factor is grounded in a single named metric you can verify on this page — probability, volume, liquidity, signal, resolution state. No predictions, no prose hallucinations.

AI prose summary

 

Prose narration of the same metrics shown in the structured breakdown above. Cites only the market data on this page — no news, no predictions. Use the structured factors as the canonical answer; this is here for readability.

Timeline — news, trades, signals, price moves

AllTradesSignalsPrice
  • 13:25Signal

    Signal · Resolution risk

    Market has reached expiry. Watch the UMA dispute window.

    MEDIUM
  • 3d agoResolve

    Market resolved 71h ago

    HIGH
updated 0s ago·src:Polymarket CLOB·Polymarket Data

Active signals

Recent Trades

No recent trades visible from the Data API for this market.

updated 0s ago·src:Polymarket Data

Market Description

This market refers to the tennis match between Facundo Mena and Valerio Aboian in the Santa Cruz, originally scheduled for April 15, 2026 at 10:00AM ET. 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 Challenger statistics.

Resolution & Risk

HIGH risk
End date
Apr 22, 2026
UMA status
proposed
Resolution source
https://www.atptour.com/en/scores/current
Market type
Binary
  • UMA status: proposed
  • Market expires Apr 22, 2026 — dispute window active.
Read full market rules on Polymarket

Alerts

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