---
title: "Gustavo Heide vs Thiago Monteiro"
canonical_url: https://betcrypto.now/events/gustavo-heide-vs-thiago-monteiro-polymarket-2fcaed01
status: settled
kickoff_at: 2026-09-04T09:00:00+00:00
trading_closes_at: 2026-09-11T09:00:00+00:00
settled_at: 2026-09-04T14:26:36+00:00
total_volume_usd: 127851.56
venues: ["Azuro", "Kalshi", "Polymarket", "Polymarket US"]
categories: ["Sports", "Tennis"]
prices_as_of: 2026-10-09T06:00:44+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/gustavo-heide-vs-thiago-monteiro-polymarket-2fcaed01
---

# Gustavo Heide vs Thiago Monteiro

Settled · kickoff 2026-09-04 09:00 UTC · $127,852 traded · listed on Azuro, Kalshi, Polymarket, Polymarket US

## Result

**Gustavo Heide** won. Settled 2026-09-04.

## About

This market refers to the tennis match between Gustavo Heide and Thiago Monteiro in the Porto, originally scheduled for September 4, 2026 at 5:00AM ET.

This market will resolve to 'Gustavo Heide' if Gustavo Heide advances against Thiago Monteiro.

This market will resolve to 'Thiago Monteiro' if Thiago Monteiro advances against Gustavo Heide.

If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 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

- Handicap 0.5 — 2 outcomes
- Total O/U 21 — 2 outcomes
- Completed Match — 2 outcomes
- Handicap -2 — 2 outcomes
- Porto: Gustavo Heide vs Thiago Monteiro Set 2 O/U 8.5 — 2 outcomes
- Handicap -1 — 2 outcomes
- Porto: Gustavo Heide vs Thiago Monteiro Set 1 O/U 8.5 — 2 outcomes
- Handicap -0.5 — 2 outcomes
- Total O/U 21.5 — 4 outcomes
- Handicap -3.5 — 2 outcomes
- Porto: Gustavo Heide vs Thiago Monteiro Set 1 Winner — 2 outcomes
- Handicap -3 — 2 outcomes
- Porto: Gustavo Heide vs Thiago Monteiro Total Sets: O/U 2.5 — 2 outcomes
- Handicap -1.5 — 2 outcomes
- Porto: Gustavo Heide vs Thiago Monteiro Set Handicap +/-1.5 — 2 outcomes
- Handicap -2.5 — 2 outcomes
- Porto: Gustavo Heide vs Thiago Monteiro Set 2 Winner — 2 outcomes
- Total O/U 22 — 2 outcomes
- Porto: Gustavo Heide vs Thiago Monteiro Set 2 O/U 9.5 — 2 outcomes
- Total O/U 23 — 2 outcomes
- Porto: Gustavo Heide vs Thiago Monteiro Set 1 O/U 9.5 — 2 outcomes
- Total O/U 25 — 2 outcomes
- Porto: Gustavo Heide vs Thiago Monteiro Set Handicap +/-1.5 — 2 outcomes
- Total O/U 22.5 — 4 outcomes
- Porto: Gustavo Heide vs Thiago Monteiro Set 2 O/U 10.5 — 2 outcomes
- Porto: Gustavo Heide vs Thiago Monteiro Set 1 O/U 10.5 — 2 outcomes
- Total O/U 25.5 — 2 outcomes
- Total O/U 23.5 — 4 outcomes
- Total O/U 24.5 — 2 outcomes
- Total O/U 11 — 2 outcomes
- Total O/U 12 — 2 outcomes
- Total O/U 10.5 — 2 outcomes
- Total O/U 11.5 — 2 outcomes
- Total O/U 12.5 — 2 outcomes
- Total O/U 13 — 2 outcomes
- Total O/U 13.5 — 2 outcomes
- 1st Set: Total Games — 2 outcomes
- 1st Set: Total Games — 2 outcomes
- 1st Set: Total Games — 2 outcomes
- Handicap 1.5 — 2 outcomes
- … and 6 more

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

## Open on a venue

- [Azuro](https://betcrypto.now/go/e/428014?via=md)
- [Kalshi](https://betcrypto.now/go/e/432012?via=md)
- [Polymarket](https://betcrypto.now/go/e/419445?via=md)
- [Polymarket US](https://betcrypto.now/go/e/418851?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/gustavo-heide-vs-thiago-monteiro-polymarket-2fcaed01.

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