---
title: "Luca Castelnuovo vs Akira Santillan"
canonical_url: https://betcrypto.now/events/luca-castelnuovo-vs-akira-santillan-polymarket-us-a59e5c47
status: settled
kickoff_at: 2026-10-05T06:10:00+00:00
trading_closes_at: 2026-10-12T02:00:00+00:00
settled_at: 2026-10-05T10:07:02+00:00
total_volume_usd: 559
venues: ["Polymarket", "Polymarket US"]
categories: ["Sports", "Tennis"]
prices_as_of: 2026-10-09T12:28:48+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/luca-castelnuovo-vs-akira-santillan-polymarket-us-a59e5c47
---

# Luca Castelnuovo vs Akira Santillan

Settled · kickoff 2026-10-05 06:10 UTC · $559 traded · listed on Polymarket, Polymarket US

## Result

**Akira Santillan** won. Settled 2026-10-05.

## About

This market refers to the tennis match between Luca Castelnuovo and Akira Santillan in the Wuning 3, originally scheduled for October 4, 2026 at 10:00PM ET.

This market will resolve to 'Luca Castelnuovo' if Luca Castelnuovo advances against Akira Santillan.

This market will resolve to 'Akira Santillan' if Akira Santillan advances against Luca Castelnuovo.

If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 18, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.

If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.

If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.

The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.

_From Polymarket's listing._

## Other markets

- Luca Castelnuovo by over 1.5 sets — 2 outcomes
- Akira Santillan by over 1.5 sets — 2 outcomes
- Santillan wins 2-0 — 2 outcomes
- Santillan wins 2-1 — 2 outcomes
- Castelnuovo wins 2-0 — 1 outcomes
- Castelnuovo wins 2-1 — 2 outcomes
- Set 1 Winner — 2 outcomes
- Set 2 Winner — 2 outcomes
- Over 2.5 sets — 2 outcomes
- Total O/U 17.5 — 2 outcomes
- Total O/U 27.5 — 2 outcomes
- Spread: Luca Castelnuovo −4.5 — 2 outcomes
- Spread: Luca Castelnuovo −7.5 — 2 outcomes
- Spread: Akira Santillan −1.5 — 2 outcomes
- Spread: Luca Castelnuovo −1.5 — 2 outcomes
- Spread: Akira Santillan −4.5 — 2 outcomes
- Spread: Akira Santillan −7.5 — 2 outcomes
- Completed Match — 2 outcomes
- Wuning 3: Luca Castelnuovo vs Akira Santillan Set 1 Winner — 2 outcomes
- Wuning 3: Luca Castelnuovo vs Akira Santillan Set 2 Winner — 2 outcomes
- Wuning 3: Luca Castelnuovo vs Akira Santillan Total Sets: O/U 2.5 — 2 outcomes
- Wuning 3: Luca Castelnuovo vs Akira Santillan Set 1 O/U 8.5 — 2 outcomes
- Wuning 3: Luca Castelnuovo vs Akira Santillan Set 1 O/U 9.5 — 2 outcomes
- Wuning 3: Luca Castelnuovo vs Akira Santillan Set 1 O/U 10.5 — 2 outcomes
- Wuning 3: Luca Castelnuovo vs Akira Santillan Set 2 O/U 8.5 — 2 outcomes
- Wuning 3: Luca Castelnuovo vs Akira Santillan Set 2 O/U 9.5 — 2 outcomes
- Wuning 3: Luca Castelnuovo vs Akira Santillan Set 2 O/U 10.5 — 2 outcomes
- Total O/U 21.5 — 2 outcomes
- Total O/U 22.5 — 2 outcomes
- Total O/U 23.5 — 2 outcomes
- Wuning 3: Luca Castelnuovo vs Akira Santillan Set Handicap +/-1.5 — 2 outcomes
- Spread: Akira Santillan −0.5 — 2 outcomes

_Every market's prices are on the event page._

## Open on a venue

- [Polymarket](https://betcrypto.now/go/e/708355?via=md)
- [Polymarket US](https://betcrypto.now/go/e/700813?via=md)

---

Probability is the cross-venue consensus (book midpoints, 0–100%). Venue columns are what buying costs there (the ask). Prices move constantly; re-check at the canonical URL or https://betcrypto.now/api/v1/events/luca-castelnuovo-vs-akira-santillan-polymarket-us-a59e5c47.

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