---
title: "Gonzalo Villanueva vs Guido Justo"
canonical_url: https://betcrypto.now/events/gonzalo-villanueva-vs-guido-justo
status: settled
kickoff_at: 2026-09-21T13:00:00+00:00
trading_closes_at: 2026-09-28T13:00:00+00:00
settled_at: 2026-09-21T23:59:00+00:00
total_volume_usd: 2493105.07
venues: ["Azuro", "Kalshi", "Polymarket", "Polymarket US"]
categories: ["Sports", "Tennis"]
prices_as_of: 2026-10-09T13:21:14+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/gonzalo-villanueva-vs-guido-justo
---

# Gonzalo Villanueva vs Guido Justo

Settled · kickoff 2026-09-21 13:00 UTC · $2,493,105 traded · listed on Azuro, Kalshi, Polymarket, Polymarket US

## Result

**Guido Justo** won. Settled 2026-09-21.

## About

The following market refers to the Villanueva vs Justo professional tennis match in the 2026 ATP Challenger Buenos Aires II Round Of 32 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.

_From Kalshi's listing._

## Other markets

- Spread -3.5 — 2 outcomes
- 1st Set: Handicap Games — 2 outcomes
- Handicap -1 — 2 outcomes
- 2nd Set - Total Game — 2 outcomes
- 2nd Set - Gonzalo Villanueva Handicap Game — 2 outcomes
- 2nd Set - Winner of match Set — 2 outcomes
- 2nd Set - Gonzalo Villanueva Handicap Game — 2 outcomes
- Total O/U 11 — 2 outcomes
- Total O/U 11.5 — 2 outcomes
- Completed Match — 2 outcomes
- 1st Set: Total Games Odd/Even — 2 outcomes
- Buenos Aires 2: Gonzalo Villanueva vs Guido Justo Set 1 Winner — 2 outcomes
- 1st Set: Handicap Games — 2 outcomes
- Buenos Aires 2: Gonzalo Villanueva vs Guido Justo Set 2 Winner — 2 outcomes
- Handicap 0.5 — 2 outcomes
- Buenos Aires 2: Gonzalo Villanueva vs Guido Justo Total Sets: O/U 2.5 — 2 outcomes
- Handicap 1.5 — 2 outcomes
- Buenos Aires 2: Gonzalo Villanueva vs Guido Justo Set 1 O/U 8.5 — 2 outcomes
- Handicap -2.5 — 2 outcomes
- Buenos Aires 2: Gonzalo Villanueva vs Guido Justo Set 1 O/U 9.5 — 2 outcomes
- Handicap 3.5 — 2 outcomes
- Buenos Aires 2: Gonzalo Villanueva vs Guido Justo Set 1 O/U 10.5 — 2 outcomes
- Total O/U 20.5 — 2 outcomes
- Buenos Aires 2: Gonzalo Villanueva vs Guido Justo Set 2 O/U 8.5 — 2 outcomes
- Buenos Aires 2: Gonzalo Villanueva vs Guido Justo Set 2 O/U 9.5 — 2 outcomes
- Buenos Aires 2: Gonzalo Villanueva vs Guido Justo Set 2 O/U 10.5 — 2 outcomes
- Total O/U 12 — 2 outcomes
- Total O/U 21.5 — 4 outcomes
- Total O/U 13 — 2 outcomes
- Total O/U 22.5 — 4 outcomes
- Total O/U 12.5 — 2 outcomes
- Total O/U 23.5 — 2 outcomes
- Handicap 0 — 2 outcomes
- Buenos Aires 2: Gonzalo Villanueva vs Guido Justo Set Handicap +/-1.5 — 2 outcomes
- Handicap 1 — 2 outcomes
- Buenos Aires 2: Gonzalo Villanueva vs Guido Justo Set Handicap +/-1.5 — 2 outcomes
- Handicap 2 — 2 outcomes
- Handicap 3 — 2 outcomes
- Handicap -0.5 — 2 outcomes
- Total O/U 21 — 2 outcomes
- … and 6 more

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

## Open on a venue

- [Azuro](https://betcrypto.now/go/e/578536?via=md)
- [Kalshi](https://betcrypto.now/go/e/584222?via=md)
- [Polymarket](https://betcrypto.now/go/e/575220?via=md)
- [Polymarket US](https://betcrypto.now/go/e/574249?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/gonzalo-villanueva-vs-guido-justo.

BetCrypto is an odds-comparison and information service. It accepts no wagers and gives no betting or financial advice; prediction-market availability depends on where you live.